马钱子的药理作用有() ["镇咳祛痰","抑菌","健胃","抗血栓","兴奋中枢神经"]
重庆理工大学主页地址www.().edu.cn ["cqut","cqit","cqet"]
岳麓书院御书楼始建于哪一年() ["1687","999","1043","1217"]
坚持()的原则,根据我国经济社会发展状况合理确定社会保障待遇水平,保障基本的生活需求,正确引导公众社会福利诉求,规避社会福利陷阱。 ["实事求是","量力而行","尽力而为","尽力而为、量力而行"]
四川大学历史文化长廊是四川大学()周年校庆的献礼工程。 ["50","90","100","110"]
巴比妥类镇静催眠药有何特点?