まさに蛙の面に水とはこのことだろう。の英語

That's a clear case of "water off a duck's back".

Water is strange stuff.

The water is clear to the bottom.

The water is important for a human.

Water is important for humans.

Water is important for people.

The water is clear to the bottom.

This water is implausibly cold and clear.

Water is as precious as air.

Water here is the one we always use.

This water is the water we always use.

Water is scarce in this area.

This water has an ugly smell.

This water has a bad smell.

This is just water.

It is an endless argument that leads to no result.

It is an endless argument that leads to no conclusion.

That cause turned out to be water.

They are having a water surplus.

This permits the water to rush in

This is one of Japan's most clean water.

The water is deepest here.

This water is brackish.

No. He doesn't like water!

The raincoat sheds water perfectly.

Don't be so afraid of water.

Probably, this is a sign of water leakage.

I don't feel well after drinking that water.

I'd say that's more skin than swimsuit.

Consider that it is used underwater.