| 释义 |
ob·liga·toryBrE /əˈblɪɡətri/NAmE /əˈblɪɡətɔːri/ adjective~ (for sb) (to do sth) (formal) that you must do because of the law, rules, etc. （按法律、规定等）必须的，强制的 SYN compulsory ◆It is obligatory for all employees to wear protective clothing. 所有员工必须穿防护服装。 OPP optional (often humorous) that you do because you always do it, or other people in the same situation always do it 习惯性的；随大溜的；赶时髦的◆In the mid 60s he took the almost obligatory trip to India. 60 年代中期，他也赶时髦到印度一游。 |