单词 rear-vassal 释义 rear-vassal Hist.Also rere-.[f. rear- + vassal, after F. arrire-vassal, ‘an vnder-vassall, a vassall vnto a vassall’ (Cotgr.).]A sub-vassal; one who does not hold directly of the sovereign.1761Gibbon Misc. Wks. (1814) III. 215 His...