Sandpump
n. 扬沙泵, 抽沙泵\\n[机] 砂泵
🗣️ 情景例句
We were most impressed with your efficiency.
你的工作效率很高，我们极为钦佩。
I hope it'll be fine tomorrow.
我希望明天是好天气。
The winch was again put into operation and one of the men started up the truck.
绞盘机再次启动，一位工人发动了急修车的引擎。