| 释义 |
perfuse
per·fuse P0190200 (pər-fyo͞oz′)tr.v. per·fused, per·fus·ing, per·fus·es 1. To coat or permeate with liquid, color, or light; suffuse.2. To pour or diffuse (a liquid, for example) over or through something.
[Latin perfundere, perfūs-, to pour over : per-, per- + fundere, to pour; see gheu- in Indo-European roots.]
per·fu′sive (pər-fyo͞o′sĭv, -zĭv) adj.perfuse (pəˈfjuːz) vb (tr) 1. to suffuse or permeate (a liquid, colour, etc) through or over (something)2. (Surgery) surgery to pass (a fluid) through organ tissue to ensure adequate exchange of oxygen and carbon monoxide[C16: from Latin perfūsus wetted, from perfundere to pour over, from per- + fundere to pour] perˈfused adj perˈfusion n perˈfusionist n perˈfusive adjper•fuse (pərˈfyuz)
v.t. -fused, -fus•ing. 1. to overspread with moisture, color, etc.; suffuse. 2. to diffuse (a liquid, color, etc.) through or over something. 3. to pass (fluid) through blood vessels or the lymphatic system to an organ or tissue. [1520–30; < Latin perfūsus, past participle of perfundere to drench, flood. See per-, fuse2] per•fu′sion (-ˈfyu ʒən) n. per•fu′sive (-sɪv) adj. perfuse
Past participle: perfused
Gerund: perfusing
| Present |
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| I perfuse | | you perfuse | | he/she/it perfuses | | we perfuse | | you perfuse | | they perfuse |
| Preterite |
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| I perfused | | you perfused | | he/she/it perfused | | we perfused | | you perfused | | they perfused |
| Present Continuous |
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| I am perfusing | | you are perfusing | | he/she/it is perfusing | | we are perfusing | | you are perfusing | | they are perfusing |
| Present Perfect |
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| I have perfused | | you have perfused | | he/she/it has perfused | | we have perfused | | you have perfused | | they have perfused |
| Past Continuous |
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| I was perfusing | | you were perfusing | | he/she/it was perfusing | | we were perfusing | | you were perfusing | | they were perfusing |
| Past Perfect |
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| I had perfused | | you had perfused | | he/she/it had perfused | | we had perfused | | you had perfused | | they had perfused |
| Future |
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| I will perfuse | | you will perfuse | | he/she/it will perfuse | | we will perfuse | | you will perfuse | | they will perfuse |
| Future Perfect |
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| I will have perfused | | you will have perfused | | he/she/it will have perfused | | we will have perfused | | you will have perfused | | they will have perfused |
| Future Continuous |
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| I will be perfusing | | you will be perfusing | | he/she/it will be perfusing | | we will be perfusing | | you will be perfusing | | they will be perfusing |
| Present Perfect Continuous |
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| I have been perfusing | | you have been perfusing | | he/she/it has been perfusing | | we have been perfusing | | you have been perfusing | | they have been perfusing |
| Future Perfect Continuous |
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| I will have been perfusing | | you will have been perfusing | | he/she/it will have been perfusing | | we will have been perfusing | | you will have been perfusing | | they will have been perfusing |
| Past Perfect Continuous |
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| I had been perfusing | | you had been perfusing | | he/she/it had been perfusing | | we had been perfusing | | you had been perfusing | | they had been perfusing |
| Conditional |
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| I would perfuse | | you would perfuse | | he/she/it would perfuse | | we would perfuse | | you would perfuse | | they would perfuse |
| Past Conditional |
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| I would have perfused | | you would have perfused | | he/she/it would have perfused | | we would have perfused | | you would have perfused | | they would have perfused |
Thesaurus| Verb | 1. | perfuse - force a fluid through (a body part or tissue); "perfuse a liver with a salt solution"flush - cause to flow or flood with or as if with water; "flush the meadows" | | 2. | perfuse - cause to spread or flush or flood through, over, or across; "The sky was suffused with a warm pink color"suffuseflush - cause to flow or flood with or as if with water; "flush the meadows" |
EncyclopediaSeePerfusionperfuse
per·fuse (per-fyŭs'), To force blood or other fluid to flow from the artery through the vascular bed of a tissue or to flow through the lumen of a hollow structure (for example, an isolated renal tubule). Compare: perifuse, superfuse. [L. perfusio, fr. per- + fusio, a pouring] per·fuse (pĕr-fyūz') To force blood or other fluid to flow from an artery through the vascular bed of a tissue or to flow through the lumen of a hollow structure (e.g., an isolated renal tubule). [L. perfusio, fr. per- + fusio, a pouring]perfuse (pĕr-fūz′) [L. perfundere, to moisten (all over)] To force or instill (fluids) into an organ or a vessel.perfuse
Synonyms for perfuseverb force a fluid through (a body part or tissue)Related Wordsverb cause to spread or flush or flood through, over, or acrossSynonymsRelated Words |