Beneath his brash exterior, he's still a little boy inside.他外表盛气凌人，内心里还是个孩子。He behaves in a brash way.他总是草率行事.Brash journalists were crowding around the ambassador.鲁莽的记者们围拢在大使周边。...
He is back in more congenial company.他回来后变得更容易相处了。a congenial working environment宜人的工作环境I met few people congenial to me in the department.在那个单位里我没碰到几个意气相投的人....
镁和 芸 苔素内 酯 是植物生长发育的重要营养与调节物质.Magnesium and brassinolide ( BRs ) are important nutrition and regulator in plant growth and development.采用高效液相色谱(HPLC)法测定槟榔花粉中芸苔素内酯的含量.HPLC was used to determine the content of brassinolide ...