Small lesions may exhibit no caseation, and no organism may be demonstrated.微小病灶可不出现干酪性坏死, 也查不到细菌.Small lesions may exhibit no caseation.微小病灶可不出现干酪性坏死.This is a caseation granuloma of tuberculosis in the adrenal gland.肺结...
It is compulsory for all motorcyclists to wear helmets.所有骑摩托车的人都必须戴头盔，这是强制性的。The shop at the corner of the street sells helmets.街道拐角那家商店出售安全帽.Protective helmets must be worn on site.在工地必须戴防护帽....
下列插图是一些常见的杠杆和压铁位置.Illustrated below are some commonly accepted positions of the lever and weight.安装杠杆和压铁有助于阀瓣的关闭.Lever and weight mounted to assist the disc in closing.配置杠杆和压铁是为了在外部控制阀瓣运动.The lever and weight arrangement...
我们通常以为被拦路抢劫的受害者是老年人。We usually think of a victim of mugging as being someone elderly.报纸上几乎每天都有抢劫银行、入室行窃和拦路抢劫的报道。Bank robberies, burglaries and muggings are reported almost daily in the press.我在来这里的路上遭到了拦路抢劫。I got waylaid...