英语词汇simple machine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	simple machine
释义	simple machine any simple instrument used as (part of) a machine, eg a wheel, lever, pulley 简单机械（如轮、杠杆、滑轮）.
随便看	prestigious presto pre-stressed presumable presumably presume presumption presumptive presumptuous presumptuously presuppose presupposition pre-tax pretence pretend pretender pretension pretentious pretentiousness preterite preternatural preternaturally pretext prettify prettily

英汉双解词典包含38652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。