Bilinear form

bilinear

a. 双线性的

form [fɔrm]

n. 形状，形式;外形;方式;表格; vt. 形成;构成;组织;塑造; vi. 形成，产生;排队，整队;

form =shape,表示”形状”

and we must prepare this room.

我们得收拾好房间。

Who is that over there?

那边那个人是谁？

Pierre and I borrowed the money and bought the necklace. During the next ten years we both worked day and night to pay back the money we had borrowed. That's why I now look so old. Well, after all these years we've at last paid back all the money.

我和比尔借了一笔钱，买下了那条项链。在后来的10年时间里，我们两人为了偿还这笔借款不分昼夜地干活。这就是为什么我现在看起来这样老的原因。好了，过了这些年之后，我们终于还清了全部借款。