seaweed
🇺🇸
/ˈsiːwiːd/
🇬🇧
/ˈsiːwiːd/
A type of plant that grows in the ocean or near the shore. It comes in many varieties and some are used as food.
After a long swim in the ocean, she gathered some seaweed to use as a natural fertilizer for her garden.
在海洋里游了很长时间的泳后,她收集了一些海藻,用来作为她花园的天然肥料。