Objective To investigate the expression of the interleukin - 8 ( IL - 8 ) in epiretinal membranes ( ERM ) of eyes with proliferative vitreoretinopathy ( PVR ).目的 观察增生性玻璃体视网膜病变 ( Proliferativevitreoretinopathy,PVR ) 的视网膜前...
It's enough to make you wet yourself, if you'll pardon the expression.这足以吓得你尿裤子了，请原谅我这么说。He screwed his face into an expression of mock pain.他面部扭曲，假装疼痛。Under the shaded light her expression was difficult to rea...
在这两个之中,你有选择权.You have your choice between the two.他们可能会被认为对荒野具有 所谓 的 “ 选择权要求 ”.They may be considered as having a so - called " option demand " for wilderness.先别接受这份工作--暂时保留选择权,到离开这所大学再说.Don't take the job now keep ...
The orchestra has more discipline now, but at the expense of spirit.那个管弦乐团现在更有纪律性了，却丧失了灵魂。They are worth having but not at the expense of better services.它们值得拥有，但是不能因此放弃更好的服务。The dealers profited shamefully at the expens...