Jumpstart
vt. 安装；引进
🗣️ 情景例句
He said he'll call you.
他说了他要给你打电话。
That's a misunderstanding .
那是个误会。
The city was equipped with a drainage system, for a great many clay pipes were found beneath the narrow streets.
城里甚至还敷设了排水系统，因为在狭窄的街道底下发现了许许多多陶土制作的排水管道。