Wassermann
瓦塞尔曼(①姓氏 ②August von, 1866-1925, 德国细菌学家)
🗣️ 情景例句
That kind of thing.
等等。
Who wrote that song?
那支歌曲谁写的？
Thank you .It was very nice of you to help me.
谢谢你帮我，你真好。