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

Free Fall

nnoun.eventthe ideal falling motion of something subject only to a gravitational field

Hypernyms:drop fall

Inherited Hypernyms:free falldropdescentchange of locationmovementhappeningeventpsychological featureabstractionentity

Inherited Hypernyms:free falldropgravitationchange of locationmovementhappeningeventpsychological featureabstractionentity

nnoun.attributea sudden sharp decrease in some quantity

Synset:dip drop fall

Examples:

Derivationally Related Form:falldrop

Hypernyms:decrease decrement

Inherited Hypernyms:dropdecreaseamountmagnitudepropertyattributeabstractionentity

Direct Hyponyms:correctionvoltage drop

Full Hyponyms:

单词	free fall
释义	Free Fall nnoun.eventthe ideal falling motion of something subject only to a gravitational field Hypernyms:drop fall Inherited Hypernyms:free falldropdescentchange of locationmovementhappeningeventpsychological featureabstractionentity Inherited Hypernyms:free falldropgravitationchange of locationmovementhappeningeventpsychological featureabstractionentity nnoun.attributea sudden sharp decrease in some quantity Synset:dip drop fall Examples: a drop of 57 points on the Dow Jones index there was a drop in pressure in the pulmonary artery a dip in prices when that became known the price of their stock went into free fall Derivationally Related Form:falldrop Hypernyms:decrease decrement Inherited Hypernyms:dropdecreaseamountmagnitudepropertyattributeabstractionentity Direct Hyponyms:correctionvoltage drop Full Hyponyms: correctionvoltage drop
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