英语词汇unstaidness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	unstaidness
释义	unstaidness staidnessn. 认真,沉着
随便看	porous polymer beads porous polymeric material porous porcelain atmometer porous porcelain cup porous porcelain evaporimeter porous pot porous powder metallurgy material porous prilled ammonium nitrate porous printing porous product porous pvc resin porous reactor porous refractory metal porous reservoir model porous reticular polymer Porous rock porous rubber porous scale porous septum porous sheet porous shell porous silica porous silica bead Porous silicon porous silicon carbide refractory

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。