🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
It's six o'clock.
已经六点了。
To have a baby
有了孩子
unless the parents themselves have been unsatisfactory,
除非父母自身不能令人满意，