Conclusion The dysgenesis of lens capsule is intimately correlated with congenital cataract.结论本结果提示晶体囊膜的形成与白内障的发生及眼球的发育密切相关.Objective To discuss the correlation between sex chromosomal abnormalities and gonadal dysgenesi...
He learnt his trade as a diver in the North Sea.他在北海学会了潜水员这一行的本事。We squatted beside the pool and watched the diver sink slowly down.我们蹲在水池旁，看着潜水者慢慢沉下水。The diver flipped over backwards into the water.潜水员向后翻身入水。...