She called her young son: 'Here, Stephen, come and look at this!'...她喊她的小儿子:“喂,斯蒂芬,过来看看这个!”If Casey is correct, the total cost of the cleanup would come to $110 billion.如果凯西是对的,清理的总花费将达1,100亿美元。The time had com...
在乘式8X2中, 乘数是8.In 8 X 2 , the multiplier is 8.在用来阐述经济动态学的模型中,加速数一直同乘数卓有成效地结合在一起.The accelerator has been fruitfully combined to explicate economic dynamics.你会六的乘数表 吗 ?Do you know your six times table?...