1
- dated a murderer or other violent criminal.〈旧〉杀人犯, 凶犯
2
- short for CUT-THROAT RAZOR.CUT-THROAT RAZOR的简称。
3
- （亦作cut-throat trout）a trout of western North America, with red or orange markings under the jaw山鳟, 切喉鳟。
3.1
- Salmo clarki, family Salmonidae.拉丁名Salmo clarki, 鲑科。
1
- (of a competitive situation or activity) fierce and intense; involving the use of ruthless measures（竞争）你死我活的：
cut-throat competition led to a lot of bankruptcies
你死我活的竞争导致了许多破产
the cut-throat world of fashion.
你死我活的时装界。
1.1
- (of a person) using ruthless methods in a competitive situation（人）不择手段的：
the greedy cut-throat manufacturers he worked for.
他为之工作的那些贪婪的不择手段的厂商。
1.2
- denoting a form of whist (or other card game normally for four) played by three players三人惠斯特牌（或其他原本四人纸牌）游戏。