boom
/buːm/📚 9122 95 3考研托福雅思高考If there is a boom in the economy, there is an increase in economic activity, for example, in the number of things that are being bought and sold. (经济) 繁荣
noun [抽象名词]繁荣；流行，风靡；隆隆声；吊杆；帆桁；水栅
An economic boom followed, especially in housing and construction. 接着是一个经济的繁荣，尤其在住房和建筑方面。
verb [vt. 及物动词]迅速发展，繁荣；轰鸣，轰响；用低沉的声音说
Thunder boomed over Crooked Mountain. 雷声在克鲁克德山上空轰鸣。
- boom 出现在下面的课文中
- Lesson 42 Modern cavemen boom 动词: 轰响
单词造句: