Quadricornous
a. 有四个角的\\nn. 四角动物
🗣️ 情景例句
I have worked hard at my major subject.
我对主修课特别用功。
My son wants to be a policeman when he grows up.
当他长大时，我的儿子想要成为一个警察。
I go to school by bike.
我是骑自行车上学。