| 释义 |
- adj.复杂的；难以解决的；棘手的；有节的
- 网络多节的；有节疤的；有结的
比较级：knottier 最高级：knottiest adj. tricky,difficult,awkward,complicated,complex 1. | 复杂的；难以解决的；棘手的complicated and difficult to solve |
2. | 有节的；缠绕在一起的having parts that are hard and twisted together |
| the knotty roots of the old oak tree 盘根错节的老橡树根 |
adj. | 1. very difficult to understand or solve 2. used to describe wood that contains or is marked with many knots 3. full of tied or tangled knots 4. knotty wood has a lot of round hard places in it 1. very difficult to understand or solve 2. used to describe wood that contains or is marked with many knots 3. full of tied or tangled knots 4. knotty wood has a lot of round hard places in it |
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