Sweeps
n. 清扫；废屑；[俚]无赖汉（sweep的复数）；赌金（等于sweepstakes）
🗣️ 情景例句
I told you.
我告诉过你了。
Do you have any brothers?
你有兄弟吗？
Knowledge began to increase as soon as the thoughts of one individual could be communicated to another by means of speech.
人一旦能用语言同别人交流思想，知识的积累便开始了。