英语词汇a boon for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	a boon for
释义	for sb— 为人 for prep — 对 prep • 给 prep • 用于 prep • 替 prep • 来讲 prep for conj — 对于 conj
随便看	shaft power shaft power input shaft products shaft radius shaft repair shaft resistance shaft retaining ring shaft ring shaft rotation shafts shafts and gears shafts and pipes shafts deflection shaft seal shaft seal leakage shaft section shaft shredder shafts hubs shaft size shaft sleeve shaft's length shaft's length shafts linkage shafts of cart shafts of light

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。

for sb—