This paper reports the main results of research and development preparation of 0.2 % celangulins emulsifiable concentrate.简要报道植物杀虫剂0.2%苦皮藤素乳油研究与开发的主要结果.He slept badly at night and couldn't concentrate in class at da...
对于去托斯卡纳东南部探险的人们来说，这两家酒店是很有吸引力的驻扎地。The two hotel-restaurants are attractive bases from which to explore southeast Tuscany.无人能比的彼得·亨宁格尔自然是主要的票房吸引力所在。The major box office attraction was, of course, the inimitable Peter Hunn...