英语词汇“wall crane”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	wall crane
释义	wall crane wall crane [′wȯl ‚krān] (mechanical engineering) A jib crane mounted on a wall. wall crane A crane having a horizontal arm (with or without a trolley); supported from a sidewall or line of columns of a building; has a maximum swing of a half circle.
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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。