Rtu
abbr. remote terminal unit 远程终端装置，遥控终端单元; returned to unit 返回单位
🗣️ 情景例句
Oh! Oh, quickly! Go, go, go!
噢， 噢， 赶快 ！走 ，走，走！
That house is for sale.It has central heating.
那幢房子是待售的，它有中央暖气系统。
Is this your umbrella?
这把伞是您的吗？