英语词汇if and only if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	if and only if
释义	if and only if — 若且唯若 () 当且仅当 () See also: if only — 只要 • 庶几 • 嘦 only if conj— 只有 adv
随便看	interest Cap interest capitalisation interest capitalisation interest capping interest carrying interest categories interest categories interest ceiling interest centers around interest certificate interest charge interest charges interest check interest checking interest checking account interest claims interest claims interest clause interest cloud interest collateral interest collateral interest collected interest collection interest collection interest Commission

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。

if and only if —