?? 詞語組成解析
a. 四次的\\nn. 四次方程
polynomial
[,p?li'n?umi?l]
adj. 多項式的，多詞學名（指由兩個以上的詞構成的學名）的;
n. 多項式，由2字以上組成的學名;
??? 情景例句
I'm very proud of you. You really did a beautiful job.
我真以你為傲。你真的拍得很漂亮。
I would like to check her sewing machine.
我要去檢查她的縫紉機。
They call me Lily sometimes, and I don't always tell them that they've made a mistake.
他們有時候把我叫成莉莉，可我并不總是向他們解釋他們弄錯了。