🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
How much is it by registered mail?
挂号信要多少钱？
Anthropology was by definition impossible,
那么人类学按其定义来说就无法存在。