querulousyoudaoicibaDictgodict[querulous 词源字典]
querulous: see quarrel
[querulous etymology, querulous origin, 英语词源]
querulous (adj.)youdaoicibaDictgodict
c. 1400, from Old French querelos "quarrelsome, argumentative" and directly from Late Latin querulosus, from Latin querulus "full of complaints, complaining," from queri "to complain." Retains the original vowel of quarrel (n.1). Related: Querulously; querulousness.