英日字典： 反
反
- (n,n-pref) (1) variable measure of fabric (28.8 cm in width)
- for kimonos: at least 10 m in length
- for haori: at least 7.27 m in length
- for other clothes: at least 6.06 m in length
- (2) (反, 段 only) 300 tsubo (991.74 meters square, 0.24506 acres)
- (3) (反, 段 only) six ken (10.91 m)
- (P)
