(1)签署
指在法律文书上签名、画押或作其他标志证明其记载的内容，使具有法律上的效力。如双方当事人签署合同。

(2)同意；参加

• liability
• liability bond
• liability created by statute
• liability for animals
• liability for damages
• liability imposed by law
• liability in solido
• liability insurance
• liability limits
• liability reserve
• liability without fault
• liable
• liable to action
• liable to penalty
• liard
• libel
• libel in admiralty
• libellant
• libellee
• libelli famosi
• libellum agere
• libellum rescribere
• libellus
• libellus accusatorius
• libellus appellatorius