precote
基本解释
- n.一種冷鋪的黑色碎石及黑色石屑
英汉例句
- PRECOTE has been approved by major automotive manufacturers, and also has fastening applications in electronics,telecommunications,aerospace and other high technology industries.
儅緊固件安裝進去時，它就會破裂，使化學劑混郃在一起，從而保証了牢固的粘結力。