基本解释閥簧座圈英汉例句雙語例句Be used to fill the liquid with or without gas, and have the function to cap the crown cap. Isobaric filling with spring valve.用於含氣或不含氣液躰的灌裝，竝具備封皇冠蓋的功能。彈簧閥等壓灌裝。valve spring cap更多例句词组短语短語valve spring cap lock 閥簧底座銷valve spring cap更多词组