Dihydropyrrole

[化] 吡咯啉; 二氫化吡咯

??? 情景例句

I think I'll take the afternoon off.
我想下午休息。
We finally made it.
我們終于做到了!
How old are you?
你們多大了?
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?? 更多 D 開頭的單詞

differential 'd?f?'r?n??l
全部 D 開頭單詞 ›