sea lettuce

US /siː ˈlet.ɪs/
UK /siː ˈlet.ɪs/
"sea lettuce" picture
1.

海萵苣, 石蓴

a type of edible green seaweed with broad, flat, wavy leaves, resembling lettuce

:
We collected some fresh sea lettuce from the rocks at low tide.
我們在退潮時從岩石上採集了一些新鮮的海萵苣
Sea lettuce is often used in salads and soups in coastal regions.
海萵苣在沿海地區常用於沙拉和湯。