"rash, reckless," 1530s, from Latin temerarius "rash, heedless, thoughtless, indiscreet," from temere "blindly, rashly, by chance" (see temerity). Related: Temerariously; temerariousness.
实用例句
1. How often we have been temerarious and rushed unwisely in.
我们不知有过几次不顾一切而又不理智地冲进里面.来自辞典例句
2. Some people are just temerarious enough to break the rules for their own sake.
