下列药物中哪些是可被水解的()
A.氢溴酸东莨菪碱
B.辛伐他汀
C.硝苯地平
D.氢氯噻嗪
E.地尔硫卓
参考答案:A, B
Jane didn’t follow our advice that she ___ more attention to her pronunciation.
A.be paid
B.must pay
C.pay
D.would pay
用万用表测量电阻时,则需要将()作为测量电源。
A、外接电源
B、表内电池
C、电阻电压