knotty
英 [ˈnɒti]
美 [ˈnɑːti]
adj. 复杂的; 难以解决的; 棘手的; 有节的; 缠绕在一起的
BNC.21895 / COCA.23275
牛津词典
adj.
- 复杂的；难以解决的；棘手的
complicated and difficult to solve- a knotty problem
棘手的问题
- a knotty problem
- 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
- the knotty roots of the old oak tree
柯林斯词典
- ADJ-GRADED 复杂的；难以解决的；棘手的
Aknottyproblem is complicated and difficult to solve.- The new management team faces some knotty problems.
新的管理团队面临一些棘手的问题。
- The new management team faces some knotty problems.
- ADJ 有节的；多节的
Knottywood has a lot of small hard areas on it where branches once grew.- ...the knotty trunk of a hawthorn tree.
多节的山楂树干
- ...the knotty trunk of a hawthorn tree.
双语例句
- How to construct an excellent artificial neural network based on actual problems is a knotty problem for us.
如何根据问题建立一个好的神经网络是摆在我们面前最棘手的问题。 - He tackled the knotty problem without recourse to any help.
他不依靠任何人的帮助而独立处理这一难题。 - Engineers would also have to solve some knotty packaging problems.
还有，工程师也必须能解决某些错综复杂的套装问题。 - The psychological inversion of the students is a knotty problem in the college ideological and political work.
大学生的逆反心理是高校思想政治工作中比较棘手的一个问题。 - The chemistry is knotty for me.
化学对我来说是很复杂难懂的。 - The problem of the bad assets is a knotty problem commonly encountered by the banking business of each country.
不良资产是各国银行业普遍都曾遭遇过的一个棘手问题。 - Through the analysis of knotty problems of equivalent balance in senior chemical teaching, the author sums them up from different conditions and gets regular knowledge so as to apply.
通过对高中化学教学中等效平衡疑难问题的分析，从不同条件下进行归纳和总结，得出规律性的认识，以便应用。 - Thank you for the article to help me solve a knotty problem!
谢谢你的文章帮助我解决了一个棘手的问题！ - We should meet to discuss knotty problems, and talk them out to a point of mutual understanding.
我们应该见面讨论棘手的问题，并把它们谈明白，以获得相互理解。 - I judged that he was concocting a particularly knotty editorial.
我估计他是在拼凑一篇特别伤脑筋的社论。