英语词汇“box lewis”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	box lewis
释义	box lewis box lewis Assembly of metal components, some or all tapered upward, inserted into a downward-flaring hole (lewis hole) cut into the tops of columns or other heavy masonry units for hoisting.
随便看	zero v zero-valent iron zero-valent iron powder zerovalent metal alloy zero value zero vector zero-velocity curves zero velocity line zero velocity surface zero vibration zero-voltage-derivative switching zero voltage switching zero-voltage switching pulse width modulated zero voltage transition zero voltage transition pulse width modulation zero voltage turn zero volt ionizer zero wait state zero waste energy systems zero waste international alliance zero waste mann zero water level zero water peak fiber zero width laser cutting technology zero width non joiner

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。