英语词汇are offered on request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	are offered on request
释义	on request adv — 应要 adv request v — 要求 v • 请 v • 申请 v • 索要 v • 搬请 v request n — 要求 n • 请求 n are — 是 on prep — 关于 prep
随便看	at formal occasion at Fort Lauderdale at Fort Lauderdale at fostering at four different locations at four levels at four locations at four o'clock at fourteen at fourth position at four times at four years at Frankfurt at Frankfurt at Frankfurt airport at Frankfurt Airport at free discretion at free disposal at free of charge at free speed at frequent intervals at full at full cost at full disposal at full employment

英汉双解词典包含2273206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。

on request adv —