waste product是什么意思 waste product怎么读
waste product的英文翻译是什么意思，词典释义与在线翻译
Noun:- any materials unused and rejected as worthless or unwanted;
"they collect the waste once a week"
"much of the waste material is carried off in the sewers"
waste product的用法和样例
用作名词 (n.)
- All those waste products are polluting the fiver.
所有那些废品都正污染着河流。 - So the scraps were thrown on to the waste heap.
于是这些碎片被扔进了废品堆。
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