milk·weed
noun/ˈmɪlkwiːd/
/ˈmɪlkwiːd/
[countable, uncountable]- a North American plant that produces a white juice like milk
马利筋：一种北美植物，产生像牛奶一样的白汁 - There are over 100 milkweed species in North America.
北美洲有 100 多种马利筋。
- There are over 100 milkweed species in North America.