Operculums

n. [昆] 盖；鳃盖

🗣️ 情景例句

Thanks.
谢谢。
As is the workman so is the work.
什么工人出什么活。
and he is very pound of the fact.
他甚至引以为自豪。
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🔤 更多 O 开头的单词

oarless
offence of counterfeiting bank notes
oleaginousness
one among a thousand
open-armed
ordinary linkage
orthoclastic
outsentry
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