１月１４日分の練習メニューです w-up 250 1 1 05:00 choice 250 0 50 3 2 00:50 fly/ba/br 300 0 kick 25 2 1 01:30 choice 10秒壁kick 50 0 swim 50 4 1 01:30 choice H/E/B-up 200 0 loosen 50 1 1 04:00 choice 50 0 drill 50 4 2 01:10 choice front sc…