Hey, Sis, I put the tire in water as you said.嘿, 姐姐, 我照你说的把轮胎放在水中了.Objective To explore the molluscieidal effect of Areca catechu on Oncomelania hupen - sis.目的观察槟榔提取物杀灭钉螺的效果.In this paper , we study a nonautonomous SIS m...
When the great man arrived, the club's manager personally escorted him upstairs.那位要人到达时，俱乐部经理亲自陪他上楼。We were escorted through a low doorway.我们在人陪同下穿过一条低矮的门道。Anyone who interrupts again will be escorted from the meeti...