mum
adj
(Brit infml 口)
1 silent 沉默的: keep mum, ie say nothing 保持沉默.
2 (idm 习语) ,mum's the `word (Brit infml 口) (used when asking sb to keep a secret 用以要某人保密) say nothing about this 别说出去.
mum (US usu 美式英语通常作 mom ) n (infml 口) mother 妈; 妈妈
This is my mum. 这是我妈妈. * Hello, mum! 妈, 你好!
🗣️ 情景例句
(a foreigner) Is that a special day?
(一个外国人)是一个特殊的日子吗?
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。
What the child cannot forgive is the parents' refusal to admit these charges if the child knows them to be true.