polybag怎么读，是什么意思，单词翻译、读音
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英语单词:polybag
意思翻译
polybag
noun [ C ] UK old-fashioned informal uk/ˈpɒl.i.bæɡ/ us/ˈpɑː.li.bæɡ/
塑料袋
a small simple bag made from polythene (= type of soft plastic)
He brought his sandwiches in a polybag. 他把三明治放在一个塑料袋中带来。