单词	known value
释义	known value 已知值
随便看	angle pedestal bearing angle pedestal bearing ( obligue pillow-block-bearing ) angle pencil of ray angle-phase-digital converter angle phase matching angle pieces angle-pieces angle pieces ( angle gauge ) angle pier angle pin angle pipe angle pitch angle plane angle planing angle-planing machine angle plate angle plate jig angle plates angleplied laminate angle plug angle ply laminate angle-ply laminate anglepod angle point anglepoise 英雄一去豪华尽英雄事英雄何处英雄割据虽已矣英雄士英雄恨英雄无觅英雄泪英雄陈迹苹花渐老リッタイシリッタイテキリッタイハリッチリッチリッチ［rich］リットウリットウリットルリットル［litre］