Mediumduty
[化] 在一般运行条件下工作的
🗣️ 情景例句
We're not?
不在这里？
A handful of common sense is worth bushel of learning.
一点小常识常胜过很多有价值的学问。
By the time you read this, the Hubble's eagle eye will have sent us thousands and thousands of wonderful pictures.
等到你读到这篇文章时，敏锐的哈勃望远镜已经为我们送来了成千上万张精彩的照片。