Gadgeteering
n. 精巧机件的发明(设计)
🗣️ 情景例句
Attending school is compulsory in this country.
这国家衽的是义务教育。
When it started raining, I was playing outside.
当雨开始下的时候，我在外面玩。
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。