Anastigmatic lens : Photographic lens corrected for astigmatism as well as other distortions.消像差透镜: 消除纵横像差和其他畸变的摄影用透镜.Anastigmatic lens : Photographic lens corrected astigmatism as well as other distortions. Process came...
Kenny caught his breath as Nikko nearly dropped the bottle.尼科差点儿把瓶子摔了，这让肯尼倒吸了一口气。Kenny, struggling with too many chairs, moved crabwise towards the door.肯尼在许多椅子中间艰难穿行，像螃蟹一样横着向门口挪去。Kenny had been pressed into service to g...
In statesmanship, get the formality rights ; never mind about the moralities.作为政治手腕, 应彻底搞清形式上的手续, 至于道德则无需顾忌.The main moralities of maintaining the balance of ecology include refrainment preservation and protective laws.维...