Chinese edit

triangle; trigonometry
 
a Chinese foot (M); one-third of a metre; a ruler
a Chinese foot (M); one-third of a metre; a ruler; a note musical note on traditional Chinese scale
trad. (三角尺) 三角
simp. #(三角尺) 三角

Pronunciation edit


Noun edit

三角尺

  1. set square

Synonyms edit