现汇买入价(汇买价)
参考答案:
外汇经营银行买入现汇(汇票等)的价格,买入单位现汇支付的本币额。
关于对比剂硫酸钡,以下错误的是()
A.是难溶性固体对比剂
B.不被胃肠道吸收
C.以原形从粪便中排出
D.可进行静脉注射
E.其混悬剂可涂布于胃肠道粘膜上
The woman asked the policeman .
A.where the post office is
B.where was the post office
C.where is the post office
D.where the post office was