英语词汇i was not sure about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 was not sure about
释义	not sure— 没准儿 be sure to— 会 • 必定 be sure — 肯定 • 确信 • 保险 be sure not to— 切莫
随便看	direct correction direct correlation direct cost direct cost reduction direct costs direct costs and expenses direct costs are direct costs attributable to direct counting direct coupled direct coupling drive direct coverage direct creation direct credit direct crediting direct criticism direct current direct-current arc direct current arc furnaces direct current circuit breaker direct current electricity direct current field direct current link direct current link direct current motor

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。

not sure—