lateral arm侧腕(动)lateraladj.侧面的；横向的；旁边的n.侧面；[语]侧音vi.完成横向穿越lateral arcuate segament外侧弓状韧带lateral tompogram of TMJ颞下颌关节侧位片Lateral border of kidney肾外缘lateral ligament of knee腓侧副韧带lateral tolerance symbol尺寸公差符号lateral deflection angle方向提前角lateral angle of humerus肱骨外侧缘lateral ventricel tumour侧脑室肿瘤Lateral open dislocation外侧开放性脱位lateral masses of sacrum[医] 骶骨侧块