英语词汇roll-off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	roll-off
释义	roll-off['rəulɔf; -ɔ:f] n. [美国英语](保龄球运动员之间的)平分决胜【无线电】(频率响应的)衰减[亦作rolloff]
随便看	sliding parity sliding roof sliding rule slidings sliding sash sliding scale sliding scale deductible sliding scales sliding seat sliding seats sliding time sliding-vane compressor sliding vector sliding way sliding ways slier slight slight breeze slighted slighter slighters slightest slighting slightingly slightings

英汉双解词典包含483723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。