Polymerizer
n. 聚合剂, 聚合器\\n[化] 聚合釜
🏥 医学释义
聚合器（牙）
🗣️ 情景例句
Does he have a family?
他有亲人吗？
To fly away
飞走
It's not like her to have missed two days of classes.
缺课两天不太象她的作风。