Utile
a. 有用的；有益的
✅ 同义词
🔴 反义词
🗣️ 情景例句
They want to work.
他们想工作。
There is nothing which has not been bitter before being ripe.
事情在成功前没有不艰苦的。
It is no use inviting the politician or the professional or business man,
同样也是无益的，对于政界人士、专业技术人员、商人来说，