Euxanthic acid
[化] 优黄酸
🧩 词语组成解析
🗣️ 情景例句
She exchanged a few words with the foreigner.
她和那个外国人交谈了几句。
It's such a nice change.
真实令人高兴的转变。
Roy acted quickly and drove the bus straight at the thieves.
罗伊行动迅速，开车直冲窃贼而去。