最常用于肺癌灌注的药物是()
A.环磷酰胺
B.阿霉素
C.长春新碱
D.5-氟尿嘧啶
E.丝裂霉素
参考答案:A
巷道式堆垛机是一种在自动化()仓库中使用的专用起重机。
A.立体
B.平面
C.高架
D.超大
The book isn't intended for general readers probably because the author _______ too many scientific terms(术语) in it.
A.wrote
B.employed
C.analyzed
D.introduced