🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
[医] 箭毒胶属(夹竹桃科)
🗣️ 情景例句
You must have the wrong number.
你一定打错电话了。
How much do you want to change?
您想兑换多少？
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。