scale up
动词- Used other than figuratively or idiomatically: see scale, up.
- To increase the size of something whilst maintaining proportion. · Near-synonym: magnify
- To change a process in order to allow for greater quantities. · Near-synonyms: expand, grow
在真实文章中学习scale up
注册免费账号后，在图书馆中把鼠标悬停在任何单词上即可看到意思，还能听朗读、收藏单词并按你的记忆安排复习，看到每本书你已经认识多少。