She's got a great voice and is singing better than ever.她的嗓音非常好，现在的唱功比以往任何时候都要好。He showed great courage by admitting that he is an alcoholic.他以极大的勇气承认自己酗酒。"I can understand how you feel," Desmond said with great rea...
A blizzard was blasting great drifts of snow across the lake.暴风雪夹着大团的积雪吹过湖面。I owe a debt of thanks to Joyce Thompson, whose careful and able research was of great help...我要衷心地感谢乔伊斯·汤普森先生，他严谨而卓著的研究给予了我极大的帮助。...yellow cucu...
NMA was hydrogenated to 3 - amino - 4 - methoxyacetanilide ( AMA ) with S - Ni as catalystin liquid phase.以改性的骨架镍为催化剂催化3-硝基-4-甲氧基乙酰苯胺(NMA)液相选择性加氢制备了 3- 氨基 -4- 甲氧基乙酰苯胺 ( AMA ).Isoprene could be deeply hydrogenated to isop...
Splays are commonly formed by currents from crevasses in levees.嗽叭形堆积通常由堤防决口的洪流所形成.The road from here splays out to the east.道路从这里开始向东倾斜.The pipe splays ( out ) at one end.管子一端呈 喇叭形....
He got another chance and didn't want to mess up again.他又获得一次机会,这次他再也不愿意把事情弄糟了.He didn't want to mess up the situation.他不想把事情弄糟.She used to mess up the floor and I had to clean up after her.她过去常常把地板弄得很脏乱，而我不得不为...