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sit up bench: [1](7s):adjust height;[2](4s):adjust height;[3](3s):adjust height;[4](13s):various sit up reps下载 收藏健身器材(exercise equipment)
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leg machine: various reps, [1](11s):free weight;[2](20s):free weight;[3](24s):resistance machine;[4](21s):resistance machine;[5](33s):resistance machine下载 收藏健身器材(exercise equipment)
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颈部机: 各销售代表下载 收藏健身器材(exercise equipment)
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滴卧推吧[1](3s);[2](4s);[3](3s)下载 收藏健身器材(exercise equipment)
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running machine: [1](35s):jogging pace;[2](14s):fast pace;[3](22s):slow pace下载 收藏健身器材(exercise equipment)
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[1](3s):weights onto bar;[2](2s):weights onto bar;[3](2s):weights onto bar;[4](2s):weights onto bar;[5](1s):light weight hit;[6](1s):light weight hit;[7](1s):light weight hit;[8](2s):light weight hit;[9](2s):drop barbells to floor;[10](2s):drop barbells to floor;[11](3s):drop barbells to floor;[12](1s):drop barbells to floor下载 收藏健身器材(exercise equipment)
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[1](34s):cross country ski machine: constant;[2](54s):rowing machine: start, run, stop;[3](13s):stair climber: run;[4](8s):stair climber: run;[5](7s):stationary bike: adjust seat;[6](6s):stationary bike: adjust seat;[7](26s):stationary bike: pedal下载 收藏健身器材(exercise equipment)
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squat [1](3s):bar: unclip;[2](3s):bar: clip;[3](2s):cage: single rep;[4](15s):cage: various reps下载 收藏健身器材(exercise equipment)
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从重量删除键[1](1s);[2](2s);[3](2s);[4](2s);[5](2s);[6](1s)下载 收藏健身器材(exercise equipment)
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bench press: [1](9s):weight snaps and bar down;[2](1s):weight snap;[3](1s):weight snap;[4](1s):weight snap;[5](1s):bar being set back on rack;[6](2s):bar being set back on rack;[7](1s):bar being set back on rack;[8](1s):bar being set back on rack下载 收藏健身器材(exercise equipment)
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卧推: 衣领上或从重量下载 收藏健身器材(exercise equipment)
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[1](25s):weight scale: adjust sliders;[2](2s):shower: turn on;[3](54s):shower: turn on several showers;[4](3s):metal locker door: open and close;[5](6s):metal locker door: open and close下载 收藏健身器材(exercise equipment)
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[1](3s):squat bar: return to rack;[2](2s):medium weight set on rack;[3](4s):medium weight set on rack;[4](3s):medium weight set on rack;[5](2s):heavy weight set on rack;[6](2s):heavy weight set on rack;[7](3s):heavy weight set on rack;[8](3s):heavy weight set on bar;[9](1s):light weight set on rack;[10](2s):light weight set on rack;[11](2s):light weight set on rack;[12](2s):light weight set on rack;[13](2s):light weight set on rack;[14](2s):light weight set on rack;[15](2s):light weight set on rack;[16](2s):light weight set on rack;[17](2s):light weight set on rack下载 收藏健身器材(exercise equipment)
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free [1](2s):weight: butterfly exercise;[2](3s):weight: butterfly exercise;[3](2s):weight: butterfly exercise;[4](18s):weight: leg press;[5](1s):weight hits floor下载 收藏健身器材(exercise equipment)