Organosilan

有机硅烷

🗣️ 情景例句

Sorry, I have to say good-bye.
我不得不说再见了。
You're very stingy.
你也太小气了！
Often the little words have meanings of their own.
这些小词常常都有自己本身的意思。
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🔤 更多 O 开头的单词

occurrence matrix
ofaginzy
oil-extended natural rubber
ondule
operator precedence technique
orcanette
orlo
otto of rose oil
全部 O 开头单词 ›