Polyacrylates
(polyacrylate 的復數) [化] 聚丙烯酸酯
??? 情景例句
Could I trouble you with something for a moment please?
請問可以麻煩你一下嗎？
What time are you going to get up tomorrow morning?
你將在明天早上什么時間起床？
Aren't you lucky!
你們真幸運！