英语词汇“jackknife”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Jackknife

nnoun.artifacta large knife with one or more folding blades

Synset:clasp knife

Hypernyms:pocket knife pocketknife

Inherited Hypernyms:clasp knifepocketknifeknifeedge toolcuttercutting implementtoolimplementinstrumentalityartifactwholeobjectphysical entityentity

nnoun.acta dive in which the diver bends to touch the ankles before straightening out

Derivationally Related Form:jackknife

Hypernyms:dive diving

Inherited Hypernyms:jackknifediveswimmingwater sportsportdiversionactivityacteventpsychological featureabstractionentity

vverb.motiondive into the water bending the body at the waist at a right angle, like a jackknife

Topic:athleticssport

Derivationally Related Form:jackknife

Hypernyms:dive

Inherited Hypernyms:jackknifedivesubmergesinkdescendtravel

Sentence Frame:Somebody ---s | Somebody ---s PP

单词	jackknife
释义	Jackknife nnoun.artifacta large knife with one or more folding blades Synset:clasp knife Hypernyms:pocket knife pocketknife Inherited Hypernyms:clasp knifepocketknifeknifeedge toolcuttercutting implementtoolimplementinstrumentalityartifactwholeobjectphysical entityentity nnoun.acta dive in which the diver bends to touch the ankles before straightening out Derivationally Related Form:jackknife Hypernyms:dive diving Inherited Hypernyms:jackknifediveswimmingwater sportsportdiversionactivityacteventpsychological featureabstractionentity vverb.motiondive into the water bending the body at the waist at a right angle, like a jackknife Topic:athleticssport Derivationally Related Form:jackknife Hypernyms:dive Inherited Hypernyms:jackknifedivesubmergesinkdescendtravel Sentence Frame:Somebody ---s \| Somebody ---s PP
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