nettlesome

基本解释

There was also the nettlesome question of where the new roads would actually go.
这些新修道路到底通向何方？这也是个令人恼怒的问题。
Many mathematicians simply set nettlesome questions like these aside and get back to the more pleasant business of proving theorems.
许多数学家只是把这些恼人的问题简单地弃置一旁，而忙于类似定理证明这样更有趣的事务。
Though the pink dolphins are protected by law, the fishermen see them as nettlesome competitors for the catches that feed their families, and their frustration sometimes boils over.
虽然粉红海豚受到法律的保护，但它们对以捕鱼为生的渔民来说是个麻烦的对手，有时它们会把渔民的挫败感推向极点。

Booker, who has a nettlesome relationship with Lautenberg, issued a statement praising him.
NPR: NJ Sen. Frank Lautenberg Says He Will Retire
But the positivity effect has drawbacks: Older people often ignore crucial but nettlesome details or fall prey to scammers selling the moon.
FORBES: Rethinking Old Age
The countries where ship-breaking now takes place sorely need that income and steel it generates, and can largely ignore nettlesome safety regulations.
ECONOMIST: Monitor