英语词汇i can´t know this for sure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	i can´t know this for sure
释义	know for sure— 料定 for sure — 保准 • 准保 • 确乎
随便看	10's digit 10s digit 10 sec 10 sec. minutes 10 second interval 10 seconds late 10 seconds of operation 10 second version 10 sec sampling 10-seen-plausch 10. semester 10 sentences 10. September 10. September 10 September 2012 10 September 2012 10% service charge 10% service charge 10 sessions à 10 sessions à 10 set 10 sets 10 share 10% Shareholder 10% shareholder

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。

know for sure—