| 释义 |
| | | | ADJ | | | | | /ɔːˈΘɒrɪtətɪv/ | | | | | 1 | based on the best , most complete , and most reliable information 权威的；可信的 | an authoritative report on drug use among teenagers 有关青少年吸毒的权威报告 | | | | | 2 | showing that you are used to being obeyed or expect to be obeyed 专断的；命令式的 | | | | DERIVED WORD | | authoritatively adv | | | |