Fundament
Formal
例子
He landed on his fundament after slipping on the icy steps.
他在结冰的台阶上滑倒后，落在了他的臀部上。
02
基础, 地基
lowest support of a structure
03
基础, 根本
the fundamental assumptions from which something is begun or developed or calculated or explained
词汇树
fundamental
fundamentalistic
fundamental
fundament
