So now you can imagine that there are two little birds in the bush and one little bird in your hand.

所以现在你可以想象灌木丛中有两只小鸟，而你手中有一只小鸟。

The proverb says that having one in your hand is worth just as much, or is just as valuable, as seeing two birds in the bush, even though there's only one bird.

谚语说，手中有一只鸟，就像在丛林中看到两只鸟一样有价值，即使只有一只鸟。