词汇	不可名状的东西
释义	不可名状的东西 whatnot
随便看	upper-bow assembly upper bow-limb upper box upper box dimension upper boxing-dimension upper boxupper slat upper boxupper slatlamellar blind upper brace upper brachial plexus upper boundary upper boundary function upper boundary of link upper-bound constraint upper bounded Upper bounded linear programming problem upper boundedness principle upper bounded technique upper bounded variable upper bounded variables upper bound elemental technique Upper bound element technique upper bound expression upper bound failure load upper bound imit analysis upper bounding method