Polychotomies
(polychotomy 的復數) 多叉分枝
??? 情景例句
Robbie, let's call them. Robbie
Robbie，我們給他們打電話，Robbie。
Let's talk about something else.
讓我們談點別的什么吧。
Sorry. It's at home. But you can buy one in the shop.
對不起，我的格尺在家里。你去商店里買一個吧。