短语词组短語chill -roll-cast film 冷輥澆鑄薄膜;冷卻輥流延薄膜Chill iron roll 冷淬輥Chill -Roll-Walze 冷卻輥nickel alloy chill roll 加鎳冷硬鑄鉄軋輥 返回 chill roll