大きな渦巻きと急流があります。

大きな渦巻きと急流があります。

It has a big whirlpool and a strong current.

大(おお)きな渦巻(うずま)きと急流(きゅうりゅう)があります。

Ōkina uzumaki to kyūryū ga arimasu.

大きな (おおきな)

big; large; great

渦巻き (うずまき)

whirlpool; eddy; coil

と (と)

if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)

急流 (きゅうりゅう)

swift current; rapids

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

有る (ある)

to be (usu. of inanimate objects); to exist; to live; to have; to be located; to be equipped with; to happen; to come about

Readings: ダイ、タイ、おお-、おお.きい、 -おお.いに

Meanings: large, big

Readings: カ、うず

Meanings: whirlpool, eddy, vortex

Readings: カン、ケン、ま.く、まき、ま.き

Meanings: scroll, volume, book, part, roll up, wind up, tie, coil, counter for texts (or book scrolls)

Readings: キュウ、いそ.ぐ、いそ.ぎ

Meanings: hurry, emergency, sudden, steep

Readings: リュウ、ル、なが.れる、なが.れ、なが.す、 -なが.す

Meanings: current, a sink, flow, forfeit