Require performance of an obligation
[经] 要求履行义务
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
🗣️ 情景例句
She is constantly in love.
她不停在恋爱。
Cats hide their paws.
大智若愚，大巧若拙。
Is see, we'll have it picked up, in that case.
哦，我明白了，这样子的话，我们就把它挑出来。