渦巻く水流
The boat was caught in a spinning current and began to circle rapidly.
ボートは渦巻く流れに巻き込まれ、急速に回り始めた。
混乱状態
he was drawing her down into an emotional whirlpool
彼は彼女を感情の渦に引き込んでいた。
温水浴槽
She relaxed in the warm bubbling water after a long day.
彼女は長い一日の後、温かい泡立つ水でくつろいだ。