Bivariant
[计] 双变量的
🗣️ 情景例句
Even the old patchwork quilt is the same!
甚至这条旧的百衲被罩也是一样！
His idea is childish.
他的想法很幼稚。
I was very glad when the boys won the relay race.
我非常高兴，男同学在接力赛中获胜。