量水標
りょうすいひょう
- water level marker; staff gauge n
りょうすいひょう
リョウ
はか.る
quantity; measure; weight; amount; consider; estimate; surmise
スイ
みず • みず-
water
ヒョウ
しるべ • しるし
signpost; seal; mark; stamp; imprint; symbol; emblem; trademark; evidence; souvenir; target