Llps
abbr. low-level pumping station 低水平面泵站
🗣️ 情景例句
I never stop thinking about them.
我一直在思考这些问题 ，从未间断。
What are you drawing?
你正在画什么？
This combines a typewriter keyboard, a printer and a computer.
这种机器把打字机键盘、打印机和电脑连接起来。