Level 5 · word 7,871 of 20,000
precarious
/prɪˈkeriəs/
American
- adj. 不稳定的, 危险的
- Definition
- adj. not safe or secure, likely to fail or fall
- Example
- He balanced on a precarious ladder while cleaning the gutters.
- 他在清理排水沟时站在一架摇摇欲坠的梯子上保持平衡。