(thể thao)võ sự hạng bán trung (cân nặng trong khoảng từ 61 đến 66, 6 kg)
noun
plural -weights
[count] :a fighter in a class of boxers who weigh up to 147 pounds (67 kilograms) :a boxer who is heavier than a lightweight and lighter than a middleweight - often used before another noun