U.n.
联合国
✅ 同义词
🗣️ 情景例句
I didn't have that when Richard and Susan were born.
在Richard和Susan出生时我可没有人帮忙。
Do you ever work at the factory on Sunday?
你曾经在星期日在工厂工作吗？
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。