短語詞組短語mutual -benefit justice 互利正義Mutual -benefit principle 共贏原則mutual l benefit 互利互惠;互惠互利mutual economical benefit 共生經(jīng)濟效益Mutual Mutual Benefit 互惠互利mutual superiority benefit 優(yōu)勢互補recovered mutual -benefit-fund reserve 收回互惠基金準備 返回 mutual benefit