英语词汇tier 2 engine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	tier 2 engine
释义	tier n — 层 n • 级别 n • 一列 n • 一行 n • 一排 n engine n — 发动 n • 机 n • 引擎 n • 机车 n • 火车头 n • 推进机 n tier — 屉
随便看	should be perceived should be perfect should be performed should be permissible should be permitted should be phased should be phased out should be picked up should be placed should be placed behind should be planned should be playing should be pleased should be pointed out should be pointing should be polished should be pooled should be populated should be positive should be possible should be posted should be postponed should be preceded should be preferable should be preferred

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。

tier n —