Infected mandibular, parotid and anterior cervical nodes usually cause subcutaneous induration and surface bulging.感染的下颌, 耳下和颈前淋巴结,通常引起皮下硬结和表面突起.THE INFLUENCE OF DENTAL FACTORS TO ERUPTION OF THE MANDIBULAR THIRD MOLAR.牙...
The left wing dipped until it was perpendicular to the ground.左翼下垂至与地面成90度角。Are the lines perpendicular to each other?这些直线相互垂直吗？The two lines of bones are set perpendicular to one another.这两排骨头相互垂直....
Today, the mountain city, high - rises, tree - lined , wide streets, transportation, infrastructure and improving.今天的山城, 高楼林立, 绿树成荫, 街道宽阔, 交通便利, 基础设施日臻完善.Tree - lined campus, Cotton Tree Drive , Tu Yan, Magnolia fragranc...