Tribonucleation
n. [化]摩擦成核作用
🗣️ 情景例句
and pleased to be living with the family.
乐于跟家人住在一起。
Pupil. He is studying.
学生。正在学习。
I have some difficulty in pronouncing some of the words in English.
我有些英语单词发音不好。