Be mum
主持斟酒;主管粮食分配
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
mum
['mʌm]
n. 菊花, 沉默\\na. 沉默的\\nvi. 演哑剧\\ninterj. 别说话
🗣️ 情景例句
When did you buy a house?
那你们在什么时候买房子呢?
Don't forget to put stamps on the letter.
不要忘记在信封上贴邮票。
I took a burning branch from the fire and went to examine the rock.
我从火堆中拿起一根燃着的树枝，走过去检查那个岩石。