循环血液中的甲状腺激素水平升高时,从垂体释放的促甲状激素(TSH)将减少。( )
查看答案
催产素具有直接刺激乳汁形成的作用。( )
A. 对
B. 错
英译中We are enclosing herewith an inquiry sheet.
英译中We are looking forward to receiving your inquiry at an early date.
英译中As soon as we have received your inquiry, we will immediately mail you the samples and offer you most favorable prices.