polyethylene
常見例句
- Polyethylene is an excellent barrier to water vapor.
聚乙烯保水蒸汽的性能良好。 - This order shall be packed in cartons with polyethylene tops.
這批貨的包裝是用頂部帶有聚乙烯的紙箱。 - It virtually consists of an empty chamber completely lined with polyethylene.
它實際是一臺完全用聚乙烯作襯裡的空腔室。 返回 polyethylene