Sandfrac
n. (石油工业中的)沙水压裂
🗣️ 情景例句
Stopping by Woods on a Snowy Evening
雪夜林边小驻足
I think it's going to be too small.
我认为它将太小。
Well, I've dug this hole. Hold this stick, while I knock it in.
嗯，我已挖好了坑。当我插木混时，你帮扶着。