Hydrazyl
[化] 偕腙肼R·C(
🗣️ 情景例句
I wish I could go there with you, Grandpa.
我真希望我能够跟你一起去， 爷爷。
You know the proverb, Smile and the world smiles with you, cry and you cry alone.
要知道有句格言“微笑，世界与你同欢乐；哭泣，你只能独自悲伤”。
I'm thinking of buying some next Sunday.
我打算下星期天去买几条。