英语词汇based on three tiers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	based on three tiers
释义	based on adj — 基于 adj based on — 根据 three num — 三 num three adj — 三种 adj based on...— 本着 on prep — 关于 prep three-tier adj— 三级 adj
随便看	million ounces of gold million packs million parts million passengers million people million people worldwide million per annum million persons million per year million petition million pieces million points million population million-pound investment million pounds million profit million program million project million-public million refugees million Reichsmark million respectively million revellers million revenue million rials

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。

based on adj —