pond是什么意思？

The study, published online in April in the journal Memory and Cognition, found that the "wrong" name is not random but is invariably fished out from the same relationship pond: children, siblings, friends.

When they returned home, their droppings end up all around their nesting sites, including in nearby ponds.

Way up north in the Canadian Arctic, seabirds are picking up dangerous chemicals in the ocean and delivering them to ponds near where the birds live.

To test the polluting power of fulmars, researchers collected samples of deposit from eleven ponds on Devon Island.

The pollutants in the ponds appear to come from fish that fulmars eat when they’re out on the ocean.

In ponds closest to the colony, the result showed there were far more pollutants than the ponds less affected by the birds.

Er, the French railways lose 1 billion ponds a year.

The German railways, 2 billion ponds a year