Cataracts is a condition that affects the transparency of the lenses.白内障是一种影响晶状体透明性的疾病。The broadcast media sniffily affects to distance itself from the press.广播媒体态度轻蔑地故作姿态，要跟新闻媒体保持距离。Gregor loved his sister, and her loss...
Antepartum haemorrhage affects the incidence of emergency caesarean section and birthweight.产前出血对急诊剖宫产率、新生儿体质量有一定影响.Cooling affects the machining precision of workpieces and the tool - life greatly.冷却问题的研究是非常重要的,它对工件的加工质...