单务契约

【法】 unilateral contract

单的英语翻译：

odd; single
【医】 azygos; mon-; mono-; uni-

务的英语翻译：

affair; be sure to; business; devote one's efforts to

契约的英语翻译：

bargaining; bond; contract; covenant; deed; indent; indenture; obligation
pact; stipulation
【经】 agreement; agreements; bargain; compact; contract; deed; indenture
instrument; title deed