鼻前庭囊肿穿刺可穿出()
A.血性液体
B.绿色黏稠液体
C.脓性液体
D.透明的黏液或浆液性液体
E.半透明的浆液性液体
参考答案:D
——Whose advice do you think I should take?
——_________________________.
A.I agree absolutely
B.I go wild about it
C.It’s up to you
D.You got it.
当用户均匀分布时,若距离测度为矩形线时,最佳服务区域为()
A、圆形
B、正方形
C、长方形
D、不规则形