🧩 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
Tell me about your educational background.
告诉我你的学习背景。
Did you have a good day today?
你今天过得好吗?
This bottle is full.
这个瓶子是满的。