负效应 side effect

负效用 [经] Disutility ; negative utility

负效应枝条 Negative Effect Branches ; Negative Branches

显性负效应 dominant negative ; DN

负效应物 negative effector

负效惩罚 negative punishment

负效果律 negative law of effect

负效果 negative effect ; negative effects

时近负效应 negative regency

负面外溢效应 adverse spillovers ; negative spillover effects