U.n.
联合国
✅ 同义词
🗣️ 情景例句
I know the feeling.
我知道这种感觉。
Fire, water, and money are good servants, but bad masters.
水火金钱是忠仆，使用不当是祸首。
With practice, no doubt, I could in time learn to write by holding the pen still while the paper moved.
毫无疑问，经过练习，我最终能够学会笔不动而纸动来写字。