dead-end main尽头管;尽头管〈一头封闭的自来水总管
dead-end clamp耐拉线夹;空接线柱;死端
dead-end guy终端拉线
dead-end loss闲匝损失
dead-end siding尽头岔线;尽头侧线
dead-end tool紧线器
dead-end station[铁路] 尽头站
dead-end hangar尽端式飞机库
Dead-end inhibition端点抑制
N-COUNT（可数名词） If a street is a dead end, there is no way out at one end of it. 死胡同
There was another alleyway which came to a dead end just behind the house.
还有一个小巷，就在这房子后面形成了死胡同。
N-COUNT（可数名词） A dead-end job or course of action is one that you think is bad because it does not lead to further developments or progress. 无前途的
Waitressing was a dead-end job.
服务员这一工作没什么前途。