Fracture toughness - [化] 断裂韧性，怎么读怎么用

🧩 词语组成解析

fracture ['fræktʃɚ]

vt.& vi. （使）折断，破碎; n. 破裂，断裂;骨折;

fract打碎+ure名词后缀→断的状态→骨折

toughness [[tʌfnis]]

n. 有粘性, 强硬, 强健\\n[化] 韧性

I'm sorry you have to leave so soon.

很遗憾你不能多呆会儿。

I worked at the shipping company this morning.

我今早在船公司工作。

May I? Thanks. Oh, this one is nicer than the other one. What's in it?

可以吗？谢谢。噢，这个比那个更好点儿。里面放的是什么？

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