Triangular weir

triangular [traɪ'æŋgjəlɚ]

adj. 三角（形）的;由三个部分构成的;三方面的;

tri 三 + ang=angle角 + ular...的 → 三角形的, 三人间的

weir [[wiə]]

n. 堰, 鱼梁\\n[化] 堰

I hope he's good when we're away.

我希望我们不在的时候他很乖。

I imagine I'll do some work instead of going to the movies.

我想我将做一些工作而不是去看电影。

My dear friend, Mathilde. Let me tell you something. That necklace you borrowed from me wasn't a real diamond necklace. It wasn't valuable at all. The stones in the necklace were made of glass. It was worth five hundred francs at the most.

玛蒂尔德，我亲爱的朋友。让我告诉你吧。你向我借的那条项链并不是一条真的钻石项链。那条项链根本不值钱。项链中的宝石是玻璃做的。它最多值500法郎。