【醫(yī)】 anterior deformity; backward curvature; emprosthocyrtoma
emprosthokyphosis; hollow back; hollow-back; lordoma; lordosis
saddle back; saddle-back

1.lordosis  2.anteriorcurvature  3.swayback  4.saddleback  5.hollowback  

脊柱的英語翻譯：

rachis; spine
【醫(yī)】 back bone; backbone; columnae vertebralis; dorsal column; dorsal spine
rachi; rachio-; rachis; rhachi-; rhachis; spina; spina dorsalis; spinae
spinal column; spine; spondyl-; spondylo-; vertebrarium

前的英語翻譯：

former; forward; front; preceding; priority
【醫(yī)】 a.; ante-; antero-; fore-; pro-; proso-; ventri-; ventro-

凸的英語翻譯：

protruding
【醫(yī)】 convexity; cyrto-; prominence; prominentia