Scfd
abbr. standard cubic feet per day 每天的标准立方英尺
🗣️ 情景例句
There's been another scandal in the Royal family.
皇室又出丑闻了。
Lookers-on see most of the games.
旁观者清。
These two have travelled through the earth.
这两种波都是穿过地球而来的。