...the river police, whose headquarters are just upstream of the Isle St Louis...总部设在圣路易岛上游的水警The barriers are lethal to fish trying to swim upstream.这些障碍物对于想要往上游游动的鱼儿来说是致命的。Steps lead down to the subway from the upstrea...
Certain grammatical rules must be followed when describing a conversation in reported speech.在转述对话时必须遵循一定的语法规则.The use of the reported speech relates to two different speech acts.引语的使用,涉及到两个不同的言语行为.Use reported speech to...
突然减速也可能造成主动脉内膜的剪式裂伤.Sudden deceleration may also result in shearing injury to the intima of the aorta.会阴部检查包括是否存在:挫伤 、 血肿 、 裂伤、尿道出血等.The perineum should be examined for contusions, hematomas, lacerations and urethral ble...