Colloidality
胶性, 胶度
🗣️ 情景例句
We have four people in the family, my parents, my elder brother and I.
我家有 4 口人，我的父母，我的哥哥和我。
Two wrongs don't make a right.
两个错误不能构成一个正确。
Sorry! You look the same!
对不起，你们两个看上去一样。