英语词汇800 number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	800 number
释义	800 number 【电信学】受话人付费业务(指前3位数字为800的电话号码)
随便看	rock opera rock operas rock pedestal rock pediment rock-peg rock-perched terrace rock phosphate rock pillar rock pillars rock plant rock plants rock pressure rock rabbit rock rabbits rock-ribbed rockrose rockrose families rockrose family rockroses rocks ahead rock salt rock salts rock saw rockshaft rock shell

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。