✅ 同义词
🗣️ 情景例句
Do you already have a boyfriend?
你已经有男朋友了吗？
A constant guest is never welcome.
久住非佳宾，常来不欢迎。
It's Jim. He's in that tree. He can't get down. Can you help him?
是吉姆，他在树上，下不来了，你能帮他吗？