You can't imagine that rats eat 40 to 50 times their weight.为什么是 their weight

You can't imagine that rats eat 40 to 50 times their weight.为什么是 their weight
You can't imagine that rats eat 40 to 50 times their weight.为什么是 their weight

You can't imagine that rats eat 40 to 50 times their weight.为什么是 their weight
你不能想象猫吃比自己的体重多四十倍的食物.
是它们自己的体重,所以用their weight

their weight是他们的体重， weight不可数

rat 是老鼠吧，猫猫那么温柔，咋可能吃这么多啊~