to flesh out
01
变得圆润, 成形
become round, plump, or shapely
例子
The professor will exposit the principles of economics during the lecture.
教授将在讲座中详细阐述经济学的原理。
The book exposit the rise of industrialization in the 19th century.
这本书详细阐述了19世纪工业化的兴起。
03
养肥, 充实
make fat or plump
