Bira
[地名] [俄罗斯、印度] 比拉; [地名] [俄罗斯] 比拉河
🗣️ 情景例句
You don't sound very enthusiastic.
你似乎不太热衷。
Know something of everything and everything of something.
既要有一般常识，又要有专业知识。
People who work in offices are frequently referred to as white-collar workers' for the simple reason that they usually wear a collar and tie to go to work.
坐办公室的之所以常常被称作“白领工人”，就是因为他们通常是穿着硬领白衬衫，系着领带去上班。