Brfss
abbr. Behavioral Risk Factor Surveillance System 行为危险因子监视系统
🗣️ 情景例句
And I love you. Isn't that enough?
我爱你。难道这还不够吗?
Have they developed a new method of transportation yet?
他们已经开发了新的运输方法了吗？
The whole village has been working day and night gathering and threshing this year's crop before the September rains.
全村的人都日夜奋战，要赶在9月的雨季之前把今年的庄稼收获上来，打完场。