🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
He never speaks unless he is spoken to.
除非别人先对他开口，他从不先开口。
He can't really mean to work against us, can he?
他不可能故意妨碍我们的，对吗？
Well, I couldn't sleep last night.
啊，我昨晚上没睡好觉。