inroad的词源

英文词源

inroad (n.)youdaoicibaDictYouDict
1540s, "hostile incursion, raid, foray," from in- (2) "in;" second element is road in the obsolete sense of "riding;" related to raid. Related: Inroads.

中文词源

inroad:进展

in-,进入,使,road,古义,骑马,侵袭,词源同ride,raid.其原义为恶意入侵,侵扰,后词义褒义化指进展。

该词的英语词源请访问趣词词源英文版:inroad 词源,inroad 含义。