英文单词 "fell" 有多种意思，以下是其中一些常见的含义和例句：
1. 伐倒（砍倒）：指用斧头或其他工具砍倒树木。
例句：The workers fell the trees to make way for the new road.
2. 倒下，倒塌：指物体因为某种原因而倒下。
例句：The old bridge finally fell after years of neglect.
3. （使）变得粗糙：指某物表面变得粗糙或坚硬。
例句：The wind fell the leaves, making the ground look bare.
4. （使）变得低沉：指声音、语调等变得低沉。
例句：Her voice fell to a whisper as she spoke about her loss.
5. （使）变得阴郁：指气氛、情绪等变得阴郁或沉重。
例句：The news of the disaster fell a heavy shadow over the town.
6. （使）变得沉重：指重量或负担变得沉重。
例句：The weight of the backpack fell heavily on his shoulders.
请注意，具体含义需要根据上下文来确定。
