culm
US /kʌlm/
UK /kʌlm/
名詞
莖, 稈
the stem of a grass or sedge, especially a hollow one
範例:
•
The bamboo plant has a strong, woody culm.
竹子植物有一個堅硬的木質莖。
•
We examined the different types of grass culms in the field.
我們檢查了田地裡不同類型的草莖。