✅ 同义词
🗣️ 情景例句
I'd be happy if you would go out with me.
你和我一起出去我会很高兴的。
Nothing for nothing.
不费力气，一无所得。
I was proud that we had come across something that was completely unknown and valuable and,
让我感到自豪的是，我们在无意中发现了不为世人所知的、有价值的东西，