crash
n. 碰撞,坠落,坠毁;撞击声,爆裂声;失败,瓦解
vt. 碰撞,坠落,坠毁 vi. 碰撞
常用短语
crash course 速成班
crash helmet 防护帽，保护头盔
crash program 紧急方案
head crash 磁头划碰，磁头碰撞
crash barrier n. (公路上的)防撞护栏，防撞隔离墩
参考例句
The plane crashed within seconds of taking off.飞机起飞几秒种后便坠毁了。
The vase crashed onto the floor and smashed to smithereens.花瓶落在地板上摔得粉碎。
It's a marvel that you weren't killed in the car crash.你撞车中没撞死真万幸。
The crash obstructed the road for several hours.车祸使道路堵塞了好几个小时。
The steamer sank when it crashed into an iceberg.轮船撞上冰山后沉没了。
contradiction
n. 矛盾,不一致;否认,反驳
常用短语
contradiction in terms 自相矛盾的说法
参考例句
These contradictions sh
Development arises from the contradictions inside a thing.事物的发展起因于它内部的矛盾。
You are confusing two different types of contradictions.你混淆了两类不同性质的矛盾。
It's a bundle of contradictions.(这件事)矛盾一大堆。
A generous miser' is a contradiction in terms.慷慨的吝啬鬼'在用词上自相矛盾.
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