英语词汇will be effective only if in writing and signed by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	will be effective only if in writing and signed by
释义	be effective [idiom.]— 行之有效 in writing adv — 以书面 adv by and by — 回头 if and only if — 若且唯若 • 当且仅当 will be v — 将是 v be in — 处 • 在于 if only — 只要 • 庶几 • 嘦 only if conj— 只有 adv
随便看	compliance with local regulations compliance with local rules compliance with Low voltage Directive compliance with mandates compliance with measures compliance with national and international legal regulations compliance with national law compliance with new legislation compliance with new standards compliance with obligations compliance with occupational, health and safety compliance with occupational, health and safety compliance with performance compliance with policies compliance with principles compliance with privacy laws compliance with procedures compliance with provisions of article compliance with quality standards compliance with reach compliance with recommendations compliance with regulations compliance with regulatory requirements compliance with regulatory standards compliance with relevant law

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。

be effective [idiom.]—