11月17日分の練習メニューです。category distance number set circle event contentw-up 250 1 1 5:00 choice drill 50 4 2 1:10 choice1t:front scouring/catch up free2t:middle scouring/hand touch free3t:rear scouring/dr Br4t:choiceswim 50 4 1 1:2…