Germline
种系
🗣️ 情景例句
Good night, Harry,
再见，Harry。
I'm afraid you will miss your bus.
我怕你会错过公共汽车。
One moring she was working at her desk in the library when a boy came in.
一天早上，她正在图书馆里伏案工作，这时，一个男孩走进来。