resin button
常见例句
- Traditional magic button is used for oily PU resin molding, now replaced by water-based polyester resin, more pro-environmentally, safe, and its cost performance is better than PU resin.
傳統的魔術釦生産是用油性PU樹脂定型，現在用水性壓力尅樹脂取代，不但是更環保、安全，而且相對PU樹脂而言有更佳的性價比。
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