当归头止血而上行，用于（）。
参考答案：便血、尿血
As a teacher, it's important that the kids take you ____. [ ]
A. entirely
B. seriously
C. heavily
D. strongly
粘土：瓷器
A．游戏：程序
B．沙子：沉积物
C．黄豆：豆腐
D．汤：午餐
