Untirability
不知疲倦的性质或状态
🗣️ 情景例句
Help yourselves.
请随便用。
I don't know what to say. I'd like to replace it.
我不知说什么好。我赔一个新的给你。
In the library she has got books on many different subjects.
在图书馆里她准备了各种科目的书籍。