mither
verb Northern English informal uk/ˈmaɪ.ðər/ us/ˈmaɪ.ðɚ/
[ I ]抱怨;大惊小怪
to complain
He's always mithering about how much everything costs these days. 他老是嘟囔着现在什么东西都贵。
[ T ]（通过问问题或者索要某物而）激怒（某人）
to annoy someone, for example by asking questions or asking for something
Stop mithering me! Can't you see I'm busy? 别烦我！你没看到我很忙吗？