dead end

1. N-COUNT If a street is a dead end, there is no way out at one end of it. 死衚同

There was another alleyway which came to a dead end just behind the house. 還有一個小巷，就在這房子後麪形成了死衚同。

2. N-COUNT 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. 無前途的

Waitressing was a dead-end job. 服務員這一工作沒什麽前途。