Schweizerite
叶蛇蚊石
🗣️ 情景例句
Where do people hang out on the weekend?
大家周末都去哪儿玩？
A good teacher should always avoid embarrassing his students.
一位好的教师无论何时都应该避免使学生感到难堪。
Farm labourers said that they always woke up to find that work had been done overnight.
雇工们说，常常一早起来发现有人在夜里把活干了，