Punishment had very little ______ on him.
[ ]
A. affect
B. effort
C. effect
D. affects
答案:C
低压电力客户用电,其实际负荷为30A,请选配电能表。
顺铂()。
A.对心脏的影响最大
B.对肾脏的影响最大
C.对肺脏毒性最大
D.对骨髓抑制最重
E.发生腹泻最重