🧩 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
In general, American boys like baseball.
一般而言,美国少年喜欢棒球。
I'm sorry. I can't make it on Tuesday.
对不起,星期二我无法参加。
During the day, sleep comes in snatches.
白天是忽睡忽醒,