过去人们用的墨都是在砚台上磨出来的.People in the past produced ink from a stone ink - slab.你需要有毛笔, 纸, 砚台,还有墨块.You need writing brush, paper, ink stone and ink stick.毛笔砚台要放的正.Your brush and inkstone properly placed....
The teacher told them to act in concert with one another.老师告诉他们行动要一致.Although they did not consider themselves unionized, they did act in concert.虽然他们并不认为自己加入了工会, 但他们的确采取统一行动.They did not act in concert with one another....