英语词汇“plug cock”的翻译、意思、用法、释义-英汉汉英双解词典

单词	plug cock
释义	plug cock 基本例句塞嘴,旋塞,油塞 The test cock is on the inlet side of the shutoff valve.测试旋塞位于关闭阀的进口一侧上。 Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings.建筑物气体装置用手工操作球阀和死底锥形旋塞。
随便看	hypopyon recidivans hypopyons hypopyon ulcer Hypopyra Hypopyra feniseca Hypopyra meridionalis Hypopyra unistrigata Hypopyra vespertilio hypopyretic cough hypopyretic ear carbuncle hypopyretic gingival hemorrhage hypopyretic laryngalgia hypopyretic toothache hypopyretic vertigo hypopyseal forceps hypopysectomy hypopysis inhibitor hypopyum hypoquebrachine hypor Hypor hyporachis hyporachisor after-shaft hyporchema hyporchemata