Polymeric surfactant
[化] 聚合物表面活性剂
🧩 词语组成解析
polymeric
[[ˌpɔli'merik]]
a. 聚合的, 聚合体的\\n[医] 聚合的
[化] 表面活性剂\\n[医] 表面活性剂, 表面活化剂
🗣️ 情景例句
Well, thanks a lot.
那，多谢了。
If he had only had enough money,he would have bought that house.
如果他仅仅有了足够的钱，他就会买那房子。
The planes had been planting seed for nearly a month when it began to rain.
飞机撒播近一个月后，开始下起雨来。