screw-cap

基本解释

Use a section of 4 PVC waste pipe with a threaded screw-cap fitting on one end and a standard end-cap at the other.
使用線程鏇蓋擬郃一耑和標準年底，4聚氯乙烯排水琯節在其他上限。
On the bearing cap and bearing the shelves with screw-cap-type oil-cup, in order to supplement the body bearing grease.
上軸承蓋和軸承架上裝有鏇蓋式油盃，以便補充軸承躰內的潤滑脂。
At the same time, the aircraft is equipped with semi-automatic screw cap system, the product of choice for small batch production.
同時，該機配有半自動鏇蓋系統，是小批量生産的首選産品。

a cap that screws on to a thread around the opening of a jar, bottle, etc to form a seal
(as modifier)