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字母 O
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Operculums
Operculums
n. [昆] 盖;鳃盖
🗣️ 情景例句
No. But I have to.
没有 ,但有此必要。
I will go to the sportsfield.
我将去运动场。
It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.
它一定是一种能够燃烧而不能爆炸的气体,一种味道不很强的而且不使人致死的气体。
更多情景英语 ›
🔤 更多 O 开头的单词
obligation to maintain
official sanction
oil pressure control relay
one's right hand
oppressed
orangeman
Osmerus
out-workers
全部 O 开头单词 ›