形容词棘手的; （指木材）多结节的; 多节瘤的; 困难的
1. 多节的：knotting 结形花边 | knotty 多节的 | knotweed 紫菀科植物
2. 有结的：有洁癖的人wowser | 有结的knotty | 有结构的structured
3. 斑点的：斑点板岩 knotted slate | 斑点的 knotty | 叶绿矾 knoxvillite
4. 难解 瘤状：knottsclay 板结土 | knotty 难解 瘤状 | knottyingmachine 打结机
1. 复杂的；难以解决的；棘手的
A knotty problem is complicated and difficult to solve.
e.g. The new management team faces some knotty problems.
新的管理团队面临一些棘手的问题。
2. knotty的反义词
2. 有节的；多节的
Knotty wood has a lot of small hard areas on it where branches once grew.
e.g. ...the knotty trunk of a hawthorn tree.
多节的山楂树干
1. How to solve the knotty problem of making the World Economic Forum less stuffy?
2. This is no easy task and there will be knotty problems that must be unravelled to successfully reform the country's healthcare system.
3. The social and industrial structure contains more knotty issues of imbalance in development.
4. Even developed countries like the United States are also confronted by this knotty issue.
5. Other deterrents are the opposition of children, and the knotty problem of property.
6. Knotty issues including Iran and DPRK nuclear problems can be solved on the negotiating tables.