Lockmaker
n. 制锁者
🗣️ 情景例句
Don't worry.
别担心。
Tractors have revolutionized farming.
拖拉机使耕作有革命性的变化。
But why did white people want to catch Africans and put them in chains?
但是为什么白人要把非洲人抓起来，戴上镣铐呢？