bolted cap
英 [ˈbəʊltɪd kæp]
美 [ˈboʊltɪd kæp]
网络 螺栓连接阀帽; 螺栓连接的阀帽; 螺栓压帽; 螺栓帽
双语例句
- With two hands, I positioned the bottleneck under the heavy brass opener that was bolted to the wall. The cap dropped into an old wooden box, and I reached in to retrieve it.
两手抓着瓶子，我把瓶颈放在拴在墙上的黄铜起子的下面，瓶盖儿落在一个木头盒子里，我伸手把它捡了出来。