Comble
n. 顶点,高潮
🗣️ 情景例句
Big jobs--factories, shopping malls.
大的工程 ，工厂 ，大型购物中心。
Old wood is best to burn,old book to read.
老柴好烧，老书宜读。
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。