✅ 同义词
🗣️ 情景例句
Oh, yes.
噢 ，是的。
Education begins a gentleman, conversation completes him.
人的教养始于教育，成于社交。
Mathilde! I didn't know. I'm sorry. But what happened?
玛蒂尔德！我还不知道这些情况哩。我真难过。但是，这是怎么回事呢？