✅ 同义词
🗣️ 情景例句
Remember to lock your door and windows when you leave the house.
出门前记得锁好门窗。
The people at the party were worried about Janet because no one was aware of where she had gone.
参加聚会的人们都为珍妮物担心，因为没人知道她去哪里了。
It's nothing to be surprised about.
这事不值得大惊小怪。