词汇	elmt
释义	elmt. 🌏中一廿
随便看	convexin Convexina convex incisal plane convexine convex interlocking cutter convex in the strict sense convexion convex iron convex island convexities convexity convexity algorithm convexity analyser convexity analysis convexity and concavity convexity at central section convexity closure convexity coefficient convexity-concavity convexity-concavity identification convexity condition convexity estimates convexity for a production set convexity function convexity hedge