制作冠外附着体时,阳性附着体底部与牙槽嵴顶黏膜之间间隙应有()
A.1mm
B.1.5mm
C.2mm
D.2.5mm
E.3mm
参考答案:C
“妄想”是一种脱离现实的病理性思维,其类型不包括( )。
A.关系妄想、被害妄想
B.夸大妄想、自罪妄想
C.病理性象征思维
D.内心被揭露感
The Mid-Autumn Day, which is a day for family reunion in China, _____ on September 12th this year.
A.falls
B.fixes
C.lies
D.sets