🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Sure.
当然是。
The sewing machine is out of order.
这缝纫机坏了。
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。