Quadrinomial
a. 四项式的\\nn. 四项式
🗣️ 情景例句
I am happy to do it for you.
我很高兴为你们做这件事。
Patience is bitter, but its fruit is sweet.
忍耐是苦痛的，但它的果实是甜蜜的。
All he knew was that his African ancestor taught his son and grandson the words in his own language for river and guitar.
他所知道的只是非洲祖先用自己的语言教给儿孙们的“江”和“吉他”这两个词。