Acetone number
[化] 酮值
🧩 词语组成解析
n. 丙酮\\n[化] 丙酮
🗣️ 情景例句
Eleven o'clock, approve the sketches for the toy spaceship.
十一点钟， 批示玩具太空船的草图。
Aaugh, help.
哇，救人啊。
I'll get back to you as soon as I can.
我会尽快给你回音。