Based on the midarm muscle area, an approximate measure of lean body mass, muscle mass may be classified as adequate, marginal, depleted, or wasted.是什么意思_Based on the midarm muscle area, an approximate measure of lean body mass, muscle mass may be classified as adequate, marginal, depleted, or wasted.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句