Cerolite
[矿]蜡蛇纹石
🗣️ 情景例句
Next time you are in town, drop me a line.
下次你在城里的时候给我写信吧。
If the counsel be good no matter who gave it.
只要忠告中肯，谁提都行。
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而劳动强度却降低了。