Quadratic polynomial
二次多项式
🧩 词语组成解析
a. 二次的\\nn. 二次方程式
polynomial
[,pɔli'nəumiəl]
adj. 多项式的，多词学名（指由两个以上的词构成的学名）的;
n. 多项式，由2字以上组成的学名;
🗣️ 情景例句
Large or Little?
大杯还是小杯？
Please be aware that this is a crucial issue to us.
请了解这一点对我们至关重要。
On our way home that night I looked down and saw that the necklace was not around my neck any more. I told Pierre. We rushed back to the palace and looked for it.We asked everyone there if they had found a necklace, but without luck. We couldn't find it;
那天晚上在回家的路上，我低头一看，发现项链不再挂在我的脖子上了。我告诉了比尔。我们马上赶回王宫去寻找。我们询问了那儿的每一个人，问他们是不是拾到了一条项链。可是，真倒霉。我们找不到那条项链；它丢失了。