Allyl thiourea
[医] 丙烯硫脲
🧩 词语组成解析
n. [化]烯丙基
n. [化]硫脲(用于治疗甲亢、照相术等)
🗣️ 情景例句
take a vacation away from the family--alone.
离开家人而单独在一起渡个假。
Does John have a yellow pencil?
约翰有一支黄铅笔吗？
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。