单词 lin-pin 释义 lin-pin Obs. exc. dial.Also 4–6 lynpin, 5 -pyne, linepin, 7 linnpin.[f. lin (see linch n.1) + pin.]= linch-pin.c1330Durham Acc. Rolls (Surtees) 518 In..duobus Lyn⁓pinnes.c1425Voc. in Wr.-Wlcker 665/29 Hoc hunullum, lynpyne.1523Fitzher...