英语词汇concentration of birds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	concentration of birds
释义	concentration n — 集中 n • 浓度 n • 含量 n • 浓度 n concentration — 浓缩 • 凝缩 birds pl — 鸟 n • 禽 n • 鸟类 n • 禽类 n • 禽鸟 n • 飞禽 n of — 的 bird n — 鸟雀 n • 雀鸟 n • 鸟儿 n • 鸟禽 n • 禽鸟 n • 飞鸟 n • 莺鸟 n (bird)— 雂
随便看	gas monitoring gas monitoring equipment gas natural gas needs gas network gas-nitrided gas nitriding gas nozzle gas nozzles gas obtained gas odorant gas offering gas offtake gas oil burner Gasol Gasol gasoline gasoline *gasoline gasoline gasoline 165 f gasoline additive gasoline and diesel fuels gasoline and diesel oil gasoline and heating oil

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。

concentration n —