下列哪种情况属于高血压( )
A:16/10.7kPa
B:18.7/9kPa
C:15/13kPa
D:18.7/12kPa
划线词意义和用法相同的一组是( )
双方的商讨已经破裂,哪一方应负责还不清楚。
Discussions between the two sides have ____ ____. It is not clear which side is ____ ____
b____e 蜜蜂