Brfss
abbr. Behavioral Risk Factor Surveillance System 行为危险因子监视系统
🗣️ 情景例句
This one really brings back memories.
这一张的确唤起了许多的回忆。
You cannot break the contract without any good reason.
如果没有什么正当理由，你们不应撕毁合同。
Where did you put it?
你把它放哪儿啦？