treeline
🇺🇸
/ˈtriːlaɪn/
🇬🇧
/ˈtriːlaɪn/
noun
R
The highest point on a mountain above which trees do not grow.
The cabin is just below the treeline, where the forest starts to thin out.
小屋就在樹線下方，那裡森林開始變得稀疏。
translation
樹線
詞形變化
Plural
treelines