Nitroxanthic acid
[化] 苦味酸
🧩 词语组成解析
🗣️ 情景例句
You know,maybe I'll put together some photos of Grandpa as a welcome present.
我说，或许我把爷爷的一些照片组合起来，作为欢迎他的一份礼物。
Are you going to Paris after you leave here?
离开这里以后，你打算去巴黎吗？
A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
去年有很多汽车参加了这项比赛。比赛开始之前，人们异常激动。