她的手握得越来越紧，指节都变白了。Her knuckles whiten as she clenches her hands harder.细小的、柔软白皙的指节,法文该怎么说?How do you say blond little cushioned knuckles in French?这男孩擦去了指节上的皮.The boy scraped the skin off his knuckles....
公路系统沿线有大型商场和快餐店。Megamalls and fast food restaurants line the highway system.定期航班的数量正让空中交通指挥系统不堪重负。The volume of scheduled flights is straining the air traffic control system.全球性生态保护工作很可能会和地方生态系统存在矛盾。Global ecological eff...