Scfd
abbr. standard cubic feet per day 每天的标准立方英尺
🗣️ 情景例句
Then, take this afternoon off.
那么，今天下午就休息一下吧。
Any different opinion?
有不同意见吗？
She usually wears that round her middle when she goes out.
她外出时总是把它系在腰上。