Slapping
a. 出奇快的, 巨大的\\n[医] 掌拍法
🗣️ 情景例句
we don't have to.
我们不必勉强。
I told him to stay for lunch.
我告诉他留下来吃午餐。
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。