Crystalchecked
晶体检定; 晶体稳定
🗣️ 情景例句
I think that all Chinese word hard and cherish their famillies.
我认为所有的中国人都工作勤奋而且十分关心家人。
The wise man has long ears and a short tongue.
聪明人耳朵长，嘴巴短。
You see, the school will be expensive to run and we shall need a lot of good teachers.
你知道，办这所学校要花很多的钱，我们需要很多好教师。