- 释义：
- vt. 发现
- 构词：
- dis否定,不,消失掉+cover盖→把盖揭开→发现
- 例句：
-
He was pleasantly surprised to discover that he was no longer afraid.
让他惊喜的是他发现自己不再害怕了.
换一句
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They discover that the new teacher is a martinet.
他们发现新来的老师非常严格.
换一句
-
They were thrilled to discover a perfectly preserved specimen of Roman pottery.
他们因发现了一件保存完好的罗马时代陶器而欣喜若狂.
换一句