基本解釋n.一種冷鋪的黑色碎石及黑色石屑同根派生 precote相關(guān)詞英漢例句PRECOTE has been approved by major automotive manufacturers, and also has fastening applications in electronics,telecommunications,aerospace and other high technology industries. 當緊固件安裝進去時，它就會破裂，使化學劑混合在一起，從而保證了牢固的粘結(jié)力。precote更多例句