Noncommuting
非对易的
🗣️ 情景例句
And thanks for the advice about the house.
也谢谢你关于房子的建议。
What school did you go to?
你在哪里上学？
Many people in industry and the Services, who have practical experience of noise,regard any investigation of this question as a waste of time;
在工业部门工作和在军队中服役的许多人对噪音有切身的体会，他们认为对这个问题进行调查是浪费时间，