bellyache
n [C, U] (infml 口) stomach pain 胃痛. v [I]
(infml 口) grumble repeatedly; complain, esp without good reason 怨天尤人, 满腹牢骚(尤指无充分理由)
Stop bellyaching all the time! 别总是满腹牢骚!
🗣️ 情景例句
You are better off waiting'till you get married before doing anything stupid.