植筋孔按设计要求布孔定位,应尽量避免伤及原有钢筋,植筋应控制对原结构物内钢筋破坏低于()。
A.10%
B.15%
C.20%
D.25%
参考答案:B
—Lisa, is this your shoe? —Yes, it is. But where is _______?
A.other
B.other one
C.the other one
D.others
肤用化妆品又分为哪几类?