Biquadrate
n. [数]双二次,四次幂
🗣️ 情景例句
Being a mother is not easy,
当一个母亲真不容易，
Certainly. Here you are.
当然罗。给您。
Fish and chips has always been a favourite dish in Britain,
油煎鱼加炸土豆片一直是英国人喜爱的一道菜，