Precomminution
预粉碎
🗣️ 情景例句
I have to run.
我得赶紧走了。
What are you drawing?
你正在画什么？
There is only enough spring water to supply the needs of the houses, so we have to pump from the river for farm use.
泉水只能满足家庭生活用水，因此我们必须从河里抽水以用于农业生产。