incautious
adjective /ɪnˈkɔːʃəs/
/ɪnˈkɔːʃəs/
(formal)- done without thinking carefully about the results; not thinking about what might happen
不慎重的;轻率的;鲁莽的 - incautious borrowing
轻率的借款 - an incautious young man
一个粗心的年轻人
词源mid 17th cent.: on the pattern of Latin incautus. - incautious borrowing