网站首页 汉语 德语 英语
The action of fitting or equipping a ship, aeroplane, etc., with an engine or engines.
Late Middle English (in an earlier sense). Probably partly from engine + -ing, and partly from engine + -ing.
雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。