Objective To determine application of modified low - potassium dextran ( LPD ) solution in heart - lung transplantation.目的:探讨改良低钾右旋糖酐 ( LPD ) 溶液在心肺移植术中的肺保护作用.A broad - band backfire antenna with LPD array as its feed is ...
She was shut away and forbidden to read.她被关了起来，并且不允许看书。I hate being shut away in the country.我很不喜欢住在闭塞的乡村.Important prisoners shut away in a remote mountain village.重要的犯人被监禁在偏僻的山林里....
莱斯特被用担架抬进救护车时我就在旁边。I was close by as Lester was stretchered into the ambulance.我们叫了一辆救护车，赶紧把她送到了医院。We got an ambulance and rushed her to hospital.玛丽听到了刺耳的救护车警铃声。Mary heard the penetrating bell of an ambulance....