Polyvinylidene fluoride
[机] 聚偏二氟乙烯
🧩 词语组成解析
a. [化]聚偏二乙烯的
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
May I make a suggestion?
我可以提个建议吗？
You said it. I didn't.
这是你说的喔！
It's often cold in November and it rains sometimes.
11月常常就冷了，而且有时下雨。