Poly(vinyl formal)
[化] 聚乙烯醇缩甲醛
🗣️ 情景例句
All window seats are sold out.
所有靠窗口的位子都卖光了。
Judge Hoffman sentenced the seven men to prison.
赫夫曼法官对那七个人宣判入狱。
Experts believe that there are about 40,000 different types of job in the world. Choosing the right one is a difficult job in itself.
专家们认为世界上大约有4万个不同种类的工作。要从中选择一个适合自己的工作是很困难的。