mandatory
adj. /ˈmændətɔːri/ B2
强制的;法定的
Required by law or official rules; compulsory.
仙境例句
Bowing to the Queen was mandatory, even for the hedgehogs.
向王后鞠躬是必须的,连刺猬也不例外。
PlayAlice · Words
adj. /ˈmændətɔːri/ B2
强制的;法定的
Required by law or official rules; compulsory.
Bowing to the Queen was mandatory, even for the hedgehogs.
向王后鞠躬是必须的,连刺猬也不例外。
爱丽丝历险记 · 学单词 / PlayAlice · Words