Mfcc
abbr. Marriage; Family; Child Counsellor 婚姻; 家庭
🗣️ 情景例句
I think
我想，
I'm glad to hear that.
听到这消息我很高兴。
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，