Skinfold calipers in general are not accurate or inaccurate, it*s the person doing the test that is accurate or inaccurate.
Skinfold calipers in general are not accurate or inaccurate, it*s the person doing the test that is accurate or inaccurate.
肌肉测试仪总体上不会不精确或不正确，而是人们做测试不精确或不正确。