Objective To establish a simple and safe method of urethral caruncle resection.目的探寻一种简单、安全的尿道肉阜治疗方法.Caruncle A fleshy outgrowth from a seed, similar to, but smaller than, an aril.种阜:外种皮延伸所形成的结构,与假种皮相似但通常小于假种皮....
A flock of sea gulls are hovering over the deck.一群海鸥在甲板上空飞翔.The warden took us to a vantage point on the slopes where we saw herring gulls on the rocks below.管理员把我们带到斜坡上的一处有利位置，我们从那里看到了下面岩石上的银鸥。The gulls which haunted th...
偶尔会有病人过于虚弱，必须通过静脉注射进食。Occasionally a patient is so debilitated that he must be fed intravenously.她看见蛾子的翅膀偶尔会泛光。She saw the occasional glimmer of a moth's wings.我爸爸偶尔会到他的共济会分会那里去。My father would occasionally go to hi...
I'm sick of reading headlines involving the Kennedys in sex scandals.关于肯尼迪家族性丑闻的新闻标题都让我读得腻烦了。The newspaper here pandered to people’s interest in sex scandals.这里的报纸迎合了人们对桃色新闻的兴趣。Congress's response to recent bri...
显微镜见到的粒子,在颜色 、 组织结构 、 均匀性以及对水的溶解和吸附性方面都各不相同.Microscopically visible particles differ in colour, texture, unmiformity and in watersolubility and absorption.分子筛具有吸附性、再生性, 热稳定性好.Molecular sieve has the advantages of good ab...