Edma
[医][=ethylene glycol dimethacrylate(hydroxyethyl methacrylate)]乙二醇二甲基丙烯酸酯
🗣️ 情景例句
then there can't be a wedding.
婚礼就不能举行了。
A good horse oft needs a good spur.
好马常需好靴刺。
I can wait, but my toothache can't!
我倒是可以等。可是我的牙痛等不了啊！