A weight that acts to balance another; a counterpoise or counterweight.
衡重体能与另一个平衡的重量; 衡重体或平衡锤
counterweight详细解释
coun.ter.weight n.(名词)A weight used as a counterbalance.平衡重,配重:作为一种抗衡的重量A force or influence equally counteracting another.平衡力:相等地与另一个力或影响抗衡的力或影响 【引伸】 coun.terweight.ed