Gineering
热工保护
🗣️ 情景例句
Does Daddy want to move?
爸爸想要搬吗？
In moderating, not satisfying, desires, lies peace.
节欲不纵情，心情得安宁。
It is hard for us to realize nowadays how difficult it was for the pioneers.
我们今天很难想像昔日的登山先驱们是多么艰苦。