字典網>> 英漢字典>> P開頭詞條>>pop valve的意思 漢英字典pop valve中文翻譯:【化】 突開式安全閥; 緊急閥 pop valve相關詞條:pop-up menu popular sense pop-up program popularly pop-off Popliteus Populus monilifera Ait. poppet head stock poplin popular sovereignty