Overt operation
un. 公开收集情报
🧩 词语组成解析
overt
['əuvə:t]
adj. 明显的;公然的;公开的;阳;
🗣️ 情景例句
What would you like for dessert?
甜点吃什么？
Scientists contribute to the well-being of mankind.
科学家为人类造福。
What invariably happens is that a great number of things choose to go wrong at precisely the same moment.
情况经常是这样的，许许多多的事情都偏偏赶在同一时刻出问题，