Bitching
v. 埋怨( bitch的现在分词 ); 发牢骚; 挖苦; （背后）说坏话
🗣️ 情景例句
That's relief.
真令人欣慰。
I am sorry to keep you waiting.
真抱歉，让你久等了。
The other people in the workforce may not trust you in future.
在一起干活的其他人可能今后不会相信你了。