polyethylene
US /ˌpɑː.liˈeθ.ə.liːn/
UK /ˌpɒl.iˈeθ.əl.iːn/
名词
聚乙烯
a tough, light, flexible synthetic resin made by polymerizing ethylene, chiefly used for plastic bags, food containers, and other packaging
示例:
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Most plastic bags are made from polyethylene.
大多数塑料袋都是由聚乙烯制成的。
•
The water pipes were replaced with durable polyethylene tubing.
水管被替换成了耐用的聚乙烯管道。