英语词汇certain number of hours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	certain number of hours
释义	a certain— 某 certain — 某些 adj • 若干 adj • 一定 adj • 若干 adj • 确定 • 必然 • 料定 • 肯定 • 凿 • 笃定 number of n— 若干 n number of— 一些 adv number n — 数 n • 码 n • 号码 n • 编号 n • 数字 n • 号头 n • 数码 n • 刊号 n of — 的 hours pl — 时數 n
随便看	get up close and personal get up close and personal with get updated get updated news get updates about get up early get up from get up from a bed get up from bed get up from Chair get up from Chair get up from table get upgraded get up in the morning get up on hind legs get up or sit up get-up rights get upset get up stand up get uptight get up to mischief get up to speed quickly get up very early get up with get usable

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。

a certain—