bill cost charge expense辨析

bill cost charge expense辨析 charge price cost 的区别 fare fee charge cost 的区别 spend,buy,cost,charge的区别 bill charge fee等表示费用的词的区别 提单上EXP Ref NO.bill of lading的下面 charge,fee ,spense,spenditure,cost的区别是什么啊? transport charge 和transport cost 表达意义完全相同吗? how much do you __mending a pair of shoes?A.cost for B.charge C.charge for D.cost 已知x=exp(t)sint ,y=exp(t)cost,证明下列方程 charge charge charge. charge charge charge exp exp