短語(yǔ)詞組短語(yǔ)unilateral l contract 單務(wù)合同;單邊合同non -unilateral contract 不單方接觸unilateral cancellation of contract 單方解約obligation of unilateral contract 單務(wù)合同之債a unilateral contract 單方unilateral contract and bilateral contract 單務(wù)合同與雙務(wù)合同bilateral contract and Unilateral contract 雙方契約與單方契約contract unilateral 單方承擔(dān)義務(wù)的契約 返回 unilateral contract