您要查找的是不是：
- PVC's recycle 回收
- Because the total amount of plastic material used in the end is small, it doesn’t affect the can’s recyclability. 由于总额塑料材料中使用的目的是小，它不会影响可以的再循环。
- The seat covers were (made of) PVC. 座椅的外罩是聚氯乙烯(做)的。
- It’s suitable for PVC, POF, PP shrink film. 适用 PVC 、 POF 、 PP 等热收缩膜。
- They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。
- Most plural nouns in English end in "s". 英语的复数名词多以“s”结尾。
- The sweater had shrunk after repeated washing(s). 这件套头毛衣洗过多次已缩水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的爱好。
- Answer the following question(s). 回答下列问题。
- Most plural nouns in English end in s'. 英语的复数名词多以s结尾。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- This beautiful coat is made of PVC. 这件漂亮的外衣是氯纶织物制的。
- Which journal(s) do you subscribe to? 你订阅哪一种杂志?
- The novel had an enormous vogue in the 1930's. 这本小说在三十年代曾广为流传。
- He earned four A's in the final examinations. 他期末考试四门功课得优。
- Weights are for the PVC spigot valve style. 适用于PVC插口类型阀门的重量。
- The Beatles were the pop idols of the 60's. 披头士乐队是六十年代人们崇拜的偶像。
- PVC construction with PTFE seat and FPM seals. PVC结构，配置聚四氟乙烯阀座和FPM密封。
- He returned to the fold at his 80's. 他在八十高龄又恢复原来的宗教信仰。
