crutch
英[krʌtʃ]
美[krʌtʃ]
- n. 拐杖；支柱；依靠；胯部
- vt. 用拐杖支撑；支持
英英释意
- 1. a wooden or metal staff that fits under the armpit and reaches to the ground; used by disabled person while walking
- 2. anything that serves as an expedient;
- "he uses drugs as a psychological crutch"