英语词汇smoke-proof staircase的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	smoke-proof staircase
释义	smoke-proof staircase 翻译防烟楼梯
随便看	proton-alpha energy proton-alpha reaction proton alpha reaction proton-antiproton proton-antiproton collider physics proton antiproton collision proton-antiprotons proton-antiproton storage ring protonatable protonate protonated protonated complex protonated double bond protonated ligand protonated molecule protonates protonating protonating agent protonation protonation constant protonation equilibria protonation equilibrium protonations proton atomic mass protonatomic mass

英汉双解词典包含4367426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。