The use of dopamine and dobutamine postoperation can improve cardiac function and stabilize blood pressure.术后用多巴胺和多巴酚丁胺能改善心功能,稳定血压.Neuroblastomas are also associated with increased urinary levels of dopa, dopamine and th...
别把花束得这么紧, 会弄坏的.Don't bunch the flowers up so tightly, you'll spoil them.花匠把花捆成花束.The florist bunched the flowers up.欢迎的群众摇动着花束.The welcoming crowd waved their bouquets....
The group breaks up, leaving Higgins isolated.人群散开, 留下息金斯一人在那里.She's mad keen on hockey / on Arthur Higgins.她极喜爱曲棍球[阿瑟.希金斯].Higgins begins half singing half yawning an air from La Fanciulla del Golden West.息金斯一边打着呵欠...
Cavities in teeth are caused by decay.牙齿上的空洞是由龋蚀造成的.The dentist filled several cavities in my teeth.牙医给我的牙堵了好几个洞 excavation 指“挖掘的洞”,如:Numerous and extensive eddy cavities retard the turbulent mixing process.多而大的涡流区延迟了扰动的...