Phasograph
測量相位畸變的電橋
??? 情景例句
Did you see what Diane was eating? And she's on a diet.
你看戴安妮在吃什么嗎？她在節食啊。
The short boy tried to peer over the desktop.
矮個子的男孩掙扎著要看到桌子的上面（有什么）。
No, we haven't.
嗯，沒有。