英语词汇cluefulness怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	cluefulness
释义	cluefulness ruefulnessn. 悲伤,可怜 carefulnessn. 仔细,慎重 usefulnessn. 有用,有益,有效
随便看	large sized tractor large size folding wood dryer large size machine tool large size planer large size production units large size redundant structure large size reverberatory furnace large sizes Large skipper large skippers Large Skullcarp Root large sledge microtome large sliding microtome large snake large Soderberg cell large software system Large Sophorae Flavescentis Pill large source large space large space enclosure large space platform large spaces between muscles large space telescope large span large sparse linear system

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。