env 관용구

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Denver boot

a wheel block that stops a car from moving Greg was drunk, so the police put a Denver boot on his car.

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green with envy

envious, wishing to have someone else's property How I wish I owned your Acura. I'm green with envy.

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stretch the envelope

extend the boundaries, expand your horizons I've set some goals that stretch my envelope - challenge me.

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envious of

full of envy；showing or expressing envy 羡慕或妒忌的；表示羡慕或妒忌
John is envious of Tom's success．约翰对汤姆的成功非常羡慕。
I am never envious of others for their wealth．我从不羡慕别人的富有。

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Push the envelope

This means to go to the limits, to do something to the maximum possible.

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green with envy|envy|green

adj. phr. Very jealous; full of envy. Alice's girlfriends were green with envy when they saw her new dress. The other boys were green with envy when Joe bought a second-hand car.
Compare: GREEN-EYED MONSTER.

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envelope

envelope
push the envelope
1) To increase the operating capabilities of a technological system.
2) To exceed the existing limits in a certain field; be innovative.

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envy

envy
see green with envy.