海水翻腾不已，我就象身处一台洗衣机。

The water was churning like I was in a washing machine.

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海豚偶尔会在戏耍时用它们的尾巴拍打海水或剧烈地翻腾海水。

Occasionally dolphins slap the water with their tails or churn it up in play.

《柯林斯英汉双解大词典》

由于岛南面的海水已经翻腾了几个星期，混合着热量、沉积物、少量火山熔岩和矿物，这股浊流绵延几十公里长。

The waters south of the island have been bubbling and fizzing with heat, sediment, bits of volcanic rock, and minerals for weeks, with the plume stretching tens of kilometers.

youdao

由于岛南面的海水已经翻腾了几个星期，混合着热量、沉积物、少量火山熔岩和矿物，这股浊流绵延几十公里长。

The waters south of the island have been bubbling and fizzing with heat, sediment, bits of volcanic rock, and minerals for weeks, with the plume stretching tens of kilometers.

youdao