Poly (vinylidene fluoride)
[化] 聚1,1-二氟乙烯; 聚偏氟乙烯; 聚偏二氟乙烯
🧩 词语组成解析
n. 理工学院, 工艺高等专科学校\\n[化] 聚尿苷酸
🗣️ 情景例句
Of course. I'm so sorry for Michelle.
当然。我为Michelle担心。
Could you please explain the premises of your argument in more detail?
你能详细说明你们的论据吗？
The examiner must have been pleased with my performance, for he smiled and said.'Just one more thing, Mr.Eames.
“埃姆斯先生，只剩1项了。