Moyers预测法是
A.分析牙弓拥挤度
B.预测牙齿大小协调性
C.牙弓对称性的测量分析
D.预测上牙弓的宽度
E.预测未萌上下尖牙与双尖牙的宽度
参考答案:E
The manager, ____________ it clear to us that he didn’t agree with us,left the meeting room.[ ]
A.who has made
B.having made
C.made
D.making
()清洁剂用于清洗玻璃后,会破坏玻璃的外观。