✅ 同义词
🗣️ 情景例句
If he weren't so famous, he wouldn't treat others like that.
如果他不是这么有名，他也不会那样对待别人。
These shoes are worn-out.They've lasted a long time.
这些鞋子旧了。已经用了很长时间了。
People had to use other ways to record information.
人们只得使用其他方法记录资料。