Sandfrac
n. (石油工业中的)沙水压裂
🗣️ 情景例句
I know.
我知道。
To eat dinner
吃晚饭
Car alarms constantly scream at us in the street and are a source of profound irritation.
在街上，汽车的防盗警报不断对我们吼叫，这是人们极度烦燥的一个原因，