🧩 词语组成解析
abbr. 年轻人（young adult）；偏航轴（yaw axis）
mum
['mʌm]
n. 菊花, 沉默\\na. 沉默的\\nvi. 演哑剧\\ninterj. 别说话
🗣️ 情景例句
He complained to me about the food.
他向我抱怨伙食不佳。
The only feasting I do these days is in my dream.
这几天我只能在梦中享受山珍海味了。
It took me ten minutes to persuade her to ring back later.
我用了10分钟的时间才说服她过会儿再来电话。