Retroactive contributions
[经] 追溯交款(贡献,捐款)
🧩 词语组成解析
n. 贡献；出资
🗣️ 情景例句
Well,
好了，
It is the bridle and spur that makes a good horse.
要把马练好，缰绳靴刺少不了。
They look young! Who's that man?
他们看上去好年轻啊！那个人是谁？