Varbonyl
[机] 羰基
🗣️ 情景例句
Hmm. I can't remember.
嗯， 我记不起来了。
Don't climb a tree to look for fish.
勿缘木求鱼。
Give her the key.She always comes home early.
。把钥匙给她吧。她总早早回家的。