英语词汇“sematrope”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sematrope
释义	sematrope sematrope (plural sematropes) (dated) An instrument for signalling by reflecting the rays of the sun in different directions.
随便看	positive file positive film positive film stock positive findings Positive float positive fon wave positive food reaction positive force positive form positive forming positive fraction positive fractional exponent positive fraud positive frauds positive freeboard positive freedom positive frequency positive frequency modulation positive full scale positive function positive functional positive G positive-g positive gain positive galvanotaxis 玉颜艳红彩，云鬟袅翠翘。玉颜艳红彩，清歌遏流云。玉颜艳红彩，纤指调玉琴。玉颜艳红彩，骄爱比黄金。玉骢嘶断，青鸾信杳。密约经年又误。记他和泪送行时，长怕看，梨花带雨。玉骨冰肌比似谁，淡抹浅笑总相宜玉鳞寂寂飞斜月，素艳亭亭对夕阳。王七他兄弟，王八王世贞王业之始 15345 15346 15347 15348 15349 15350 15351 15352 15353 15354