counterweight

名词 counterweight:

1. a weight that balances another weight
   同义词：counterbalance, counterpoise, balance, equalizer, equaliser

动词 counterweight:

1. constitute a counterweight or counterbalance to
   同义词：counterpoise, counterpose

1. 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

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