Word familyadjectivechainedchainlessnounchainletchainbrakechain gangchain letterchain mailchainmanchain of commandchainplateschain reactionchainsawchainshotchainstitchchain storechainwheelchainchainworkverbchain-smoke
Related topics: Newspapers, printing, publishing
ˈchain ˌletter noun [countableC]
TCNa letter sent to several people asking them to send a copy of the letter to several more people 连锁信〔寄给数人的信，要求每个收信人复制数份再寄给他人，如此延续下去〕