英语词汇what's (all) this in aid of?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	what's (all) this in aid of?
释义	what's (all) this in aid of? See aid¹
随便看	picoplankton Pico Rivera picornavirus picornaviruss picos picosecond picot picotah picote picoted picotee picotee picotite picots picotted picoté picquer picquet picquet picquets picquetting picral picramate picramic picramic acid

英汉双解词典包含464360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。