🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Don't litter.
请不要乱扔东西。
I can't say for certain off-hand.
我还不能马上说定。
and content in the thought that what was possible has been done.
想到能做的事都做了，也就坦然了。