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
Please tell me about your working background.
请告诉我你的工作背景。
How would you like to proceed with the negotiations?
你认为该怎样来进行这次谈判呢？
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。