Understructure
n. 基础, 下层结构
🗣️ 情景例句
I'd like to talk with you about something troublesome.
我想同你谈点麻烦事。
Ill air slays sooner than the sword.
污浊的空气杀人比刀还快。
Gandhi won his first non-violent struggle against racial discrimination.
甘地赢得了第一次反种族歧视的非暴力斗争的胜利。