| 释义 |
cud
cud C0793700 (kŭd)n.1. Food regurgitated from the first stomach to the mouth of a ruminant and chewed again.2. Something held in the mouth and chewed, such as a plug of tobacco.
[Middle English, from Old English cudu.]cud (kʌd) n1. (Zoology) partially digested food regurgitated from the first stomach of cattle and other ruminants to the mouth for a second chewing2. chew the cud to reflect or think over something[Old English cudu, from cwidu what has been chewed; related to Old Norse kvātha resin (for chewing), Old High German quiti glue, Sanskrit jatu rubber]cud (kʌd)
n. 1. the coarse food regurgitated by a ruminant from its first stomach for further chewing. 2. Dial. quid 1. Idioms: chew the cud, Informal. to meditate or ponder. [before 1000; Middle English; Old English cudu, variant of cwiodu, cwidu; akin to Old High German quiti glue, Skt jatu gum. compare quid1] cud (kŭd) Food that has been partly digested and brought up from the first stomach to the mouth again for further chewing by ruminants, such as cattle and sheep.cud, quid - The etymological base of cud appears to be "glutinous substance"; quid—"piece of tobacco for chewing"—is a variant of cud.See also related terms for tobacco.Thesaurus| Noun | 1. | cud - food of a ruminant regurgitated to be chewed againrechewed foodfeed, provender - food for domestic livestock | | 2. |  cud - a wad of something chewable as tobaccochaw, chew, plug, quid, wadbite, morsel, bit - a small amount of solid food; a mouthful; "all they had left was a bit of bread" |
Translationscud (kad) : chew the cud (of cows etc) to bring food from the stomach back into the mouth and chew it again. (牛等)反芻 反刍的食物cud
chew the/(one's) cudTo contemplate something. ("Cud" is partially digested food that is regurgitated to be chewed again, a common behavior of cows.) I've been chewing my cud for days, but I still haven't decided whether I'm taking the job or not. Sometimes you just need to stop chewing the cud and make a decision.See also: chew, cudchew one's cudFig. to think deeply; to be deeply involved in private thought. (Alludes to the cow's habit of bringing food back from the first stomach into the mouth to chew it, called chewing the cud.) He's chewing his cud about what to do next.See also: chew, cudchew the cudAlso, chew over. Ponder over, meditate, as in John tends to chew the cud before he answers, or Let me chew that over and let you know. The first term, first recorded in 1382, transfers the appearance of a patiently ruminating cow to a person deep in thought. The variant was first recorded in 1696. See also: chew, cudchew the cud 1 (of a ruminant animal) further chew partly digested food. 2 think or talk reflectively. 2 1992 DJ We chewed the cud, drank a few beers and at the end of the meal, Malu asked if I wanted to hit a club. See also: chew, cud chew the cud Slang To ponder over; meditate.See also: chew, cudchew the cud, toTo ruminate, to deliberate over something. For more than four centuries, to chew on something has meant to think it over. Likening human chewing to that of cows and other ruminants, which bring up food in a cud that is chewed and swallowed again, goes back even further. John Wycliffe’s translation of the Book of Hosea (1382) reads, “Thei chewiden cud upon shete, and wyne, and departiden fro me” (7:14); the King James Version (1611) differs (“They assemble themselves for corn and wine, and they rebel against me”). Nevertheless, half a century before that translation was published, chewing the cud in the sense of deep thinking had made its way into a book of homilies (1547).See also: chewcud
cud partially digested food regurgitated from the first stomach of cattle and other ruminants to the mouth for a second chewing cud
cud (kŭd)n. Food regurgitated from the first stomach to the mouth of a ruminant and chewed again.carnitine deficiency, systemic primary An autosomal recessive disorder (OMIM:212140) of fatty acid oxidation caused by defective carnitine transport. Patients present in infancy with hypoketotic hypoglycaemia and acute metabolic decompensation, or later in life with skeletal myopathy or cardiomyopathy.
Molecular pathology
Caused by defects in SLC22A5, which encodes a protein that is both an organic cation transporter and a high-affinity carnitine transporter.cud the food from the first stomach of a ruminate which, after being mixed with bacteria in the rumen, is regurgitated into the mouth and rechewed.CUD
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cud
Synonyms for cudnoun food of a ruminant regurgitated to be chewed againSynonymsRelated Wordsnoun a wad of something chewable as tobaccoSynonymsRelated Words |