畳水練
たたみすいれん
- useless book learning; knowing the theory but not being able to put it into practice; swim practice on a tatami mat n id joc
Kanji
畳
ジョウ • チョウ
たた.む • たたみ • かさ.なる
tatami mat; counter for tatami mats; fold; shut up; do away with
水
スイ
みず • みず-
water
練
レン
ね.る • ね.り
practice; gloss; train; drill; polish; refine