1Far away.
2Far from the intended target; far away from an intention or aim; greatly mistaken, quite wrong.
Distant.
Mid 19th century; earliest use found in Slavery in America. From way + off.
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。