Scfh
abbr. standard cubic foot per hour 标准立方英尺/小时
🗣️ 情景例句
Hi, Marilyn.
嗨 Marilyn。
Speak of the devil.
我们才刚好聊到你而已。
I'm not sure. I think he may have to help his Dad in the garden.
我不清楚。我想可能他得帮助他爸爸在花园里干活。