Deferred revenue obligations
[经] 递延营业收益的义务
🧩 词语组成解析
a. 推迟的, 迟延的\\n[计] 递延的
n. 义务；债务；承付款项（obligation的复数）
🗣️ 情景例句
But now ...
但是现在……
Pigs may fly,but they are very unlikely birds.
猪儿纵会飞，终究不是鸟。
Most of the parents will not be able to pay much money.
多数家长是付不起很多钱的。