🧩 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
Yes, but I can't type very quickly.
有，但我打得不是很快。
Sometimes Henry peeps into his sister's diary.
亨利有时候会偷看他姐姐的日记。
You're a disgrace.
你真丢人！