inopportune
🇺🇸
/ɪnˌɑːpərˈtuːn/
🇬🇧
/ɪnˈɒpətjuːn/
occurring at a time that is not convenient or suitable
She found it inopportune to ask for a raise just after her boss had received bad news.
她发现在老板刚收到坏消息后要求加薪是不恰当的。