✅ 同义词
🗣️ 情景例句
It's an album of pictures of the United States:
是关于美国的
I'm happy when I skate.
溜冰真是快乐呀。
have been frightened out of their wits by giant fish bumping into them as they work.
他们曾在工作时被撞到他们身上的大鱼吓得惊惶失措。