eddy 是什麼意思？

漩渦, 渦流

a circular movement of water, counter to the main current, causing a small whirlpool

範例:

• The boat was caught in a strong eddy. 船被捲入了一個強大的漩渦。 • Leaves swirled in a small eddy near the riverbank. 樹葉在河岸附近的小漩渦中打轉。