poly
n.工艺学校; 聚酯纤维;
abbr.聚乙烯（全称polyethylene）;
复数：polies
例句:
1.
So the labor usage and further processing of poly has gone down tremendously.
因此,劳动力使用和聚深加工已经少了很多.
2.
Study on the electrochemical behaviors and determination of promethazine at poly ( l-threomine) lead modified electrode.
聚l-苏氨酸铅笔芯修饰电极对盐酸异丙嗪的电化学行为及测定研究.
3.
Necessary permits are piling up for sale two years got poly city:walk is worth chess?
打桩要打两年拿到预售许可证还不开售保利城：走的是啥棋?
