Bka
abbr. 膝下截肢（below the knee amputation）
🗣️ 情景例句
I share your view on that.
对这件事我们看法一致。
The moon does not heed the barking of dogs.
月亮不怕狗吠。
Some of them were as big as marbles.
有的钻石像玻璃球那么大。