exercise

 n.  1.(精力等的)运用，使用；实行；执行。 2.演习，操练；训练；〔常 pl.〕运动，体操。 3.习题，练习，课程；(声乐、器乐的)练习曲。&...  detail>>

exercise in

正规训练  detail>>

free exercise; floor exercise

自由体操  detail>>

abdominal exercise

腹肌练习,腹部运动  detail>>

about exercise

有关锻炼  detail>>

action exercise

动作练习  detail>>

active exercise

自动运动  detail>>

aerobic exercise

有氧健身操 有氧练习 有氧运动  detail>>

aerobics-exercise

富氧运动,需氧运动  detail>>

agility exercise

灵活性练习  detail>>

aiming exercise

瞄准练习  detail>>

air exercise

航空兵演习  detail>>

airborne exercise

空降演习  detail>>