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...
Planting flowers along the boulevards will help to beautify the town.沿林阴大道种花将有助于美化城镇.With Chinese paintings and calligraphic pieces, you can Beautify your life.家有中国书画, 美化你的生活.Objective : To remove glabellar frown lines a...
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....