Objective To evaluate the necessary of peripheral iridectomy ( PI ) in cataract extraction and trabeculectomy surgeries. 目的探讨周边虹膜 切除 术在白内障合并青光眼联合手术中的必要性.
你是个耍阴谋诡计的小魔鬼，对不对？You're a scheming little devil, aren't you?小魔鬼 - 这些是堕落家族的最常见类型.Imps - These are the commonest of the fallen family of demons.嘿! 谁让这小魔鬼进来的?Hey! Who let the imp in here?...
The majority of foreign nationals working here have work permits.大多数在这里工作的外国人都有工作许可证。A consul's duty is to help his own nationals.领事的职责是帮助自己的同胞.Husbands and wives of British nationals do not automatically gain citiz...
Brazil has felt vulnerable to soaring oil prices and to supply disruptions.巴西感到经受不了油价飞涨和供应中断的威胁.While these disruptions in life are not easy, they are necessary.即使这些碎片在生命里是很不容易的, 但却是必须的.Effects of machine failure , set -...