Sourcebook
n. 原始资料(集),资料读物
🗣️ 情景例句
2. We should all start exercising.
咱们都该去健身了。
There were 15 votes in favor of my suggestion, and 23 against.
一共有十五票赞成，二十三票反对。
He could not see anything.
他看不见任何东西。