Treacherousness
n. 背叛；奸诈
✅ 同义词
🗣️ 情景例句
to live with my son and his family.
和我儿子和他的家人住在一起。
Grand Central Station, please. I want to try to catch a 6:00 train.
请到中央火车站。我要赶六点的火车。
No, the 22nd.
不是，是22号。