Fractographic
a. 金属断面的显微镜观察的
🗣️ 情景例句
OK, let me get my wallet and we'll take off.
好，让我拿一下钱包，我们就走。
I didn't read the whole paper, society page column.
我没有看到报纸的全部，我只是大概看了社交版。
It will be found that the weight moves but slightly or not at all.
结果会发现，重物是动了，但动得很小，甚至没动。