Orcin

n. [化]苔黑素,苔黑酚

🗣️ 情景例句

He's quite a man.
他是个了不起的人。
You're overdoing it.
别那么夸张。
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你要留话吗？
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🔤 更多 O 开头的单词

oafish
off-sale
olivos
on its own intiative
opera star
organics
oscinine
otopiesis
全部 O 开头单词 ›