crack up
短语撞坏, 衰退, 吹捧
发音
词形变化
释义与例句
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1.
To laugh.
To laugh heartily.
习语 不及物It was hilarious. We were cracking up the whole time.
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2.
To laugh.
To cause to laugh heartily.
习语 及物The joke about the nuns in the bath cracked me up.
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3.
To laugh.
To tease (someone) or tell jokes at the expense of (someone).
不及物 俚语He's always cracking up at me about that.
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4.
To break.
To become insane; to suffer a mental breakdown.
过时 习语 不及物She got through the war, but cracked up when her sister died.
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5.
To break.
To break down or fall apart; to stop functioning; to shatter.
习语The university was really cracking up, losing faculty, students and donors, and it seemed like to go under.
My motorcycle cracked up before I arrived.
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6.
To break.
To separate a group.
习语 及物I have to crack up that little clique.
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7.
To break.
To crash an aircraft or automobile.
美国 -
8.
To break.
To remove the shell from nuts.
及物We can send you a hundred pounds a month of pecans to crack up.
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9.
To break.
To crack (petroleum). (to break down (a complex molecule), especially with the application of heat: to pyrolyse)
及物The refinery cracks up the heavier oils.
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10.
To affect the image of something.
To praise or applaud (something); to promote a positive view of (something).
俚语 及物She wasn't as impressive as Katie cracked her up.
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11.
To affect the image of something.
To insult, demean or harm the image of (something).
过时 及物Those who have been cracking up the agricultural industry will hopefully reconsider their denigration of it.
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12.
To affect the image of something.
To cry up; to extol.
非正式 及物This new computer system is not what it was cracked up to be.
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13.
To smoke crack cocaine.
不及物 俚语I need to crack up.
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1.
Funny; hilarious
新西兰 非正式That joke was crack up.
词汇关系
词源
Compare Japanese 笑う (warau, “laugh, smile”), suffixed from Japanese 割る (waru, “crack”).
来源：wiktionary