🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
This situation permits no delay.
在这种情况下，不允许有任何拖延。
I know the boy whose father is a mailman.
我知道那个男孩的父亲是邮差。
As is so often pointed out, knowledge is a two-edged weapon which can be used equally for good or evil.
正像人们常常指出的，知识是一把双刃刀，可以用于造福，也可以用来为害。