词汇“ruefulness”的中英文读音、翻译、用法及例句

词汇	ruefulness
释义	ruefulnessUK:*/ˈruːfʊlnɪs/ 主要翻译 ruefulness n (regret, sorrow)悔恨，悲伤
随便看	checkout operation manual check mohair checking deposits check out system check_modules checking device, inspection device, cleaning device, cleaning nozzle checksand balance checks check practice check-outs checkout test language checkpoint start checked edge check muslin checking device checking devices for elevators check motion checks-and-balances check price checkout time check names checking posting checking diarrhea checkout set check nonstop flight