困局的英文

trouble，dilemma，predicament

poor,祝你学业有成赚大钱

穷qióng形（贫穷） poor; poverty-stricken:穷山沟 a poor mountain village穷得可怜 pitifully poor人穷志不穷。 One may be poor but never ceases to be ambitious.我家相当穷。 My family is pretty poor.名（穷尽） limit; end:无穷无尽 endless; inexhaustible智穷 at one's wits' end日暮途穷。 The day is waning and the road is ending.（姓氏） a surname:穷坚 Qiong Jian副（彻底） thoroughly:穷究 make a thorough (exhaustive) inquiry穷竭检查 have an exhaustive check-up（极端） extremely:穷奢极侈 extremely extravagant and luxurious

poor亲：祝你学习进步，每天都开心V_V！望采纳，thx!Mr Gao

问题 麻烦 的意思

trial-and-error指试错，也就是通过试验确定某个事实是否正确的过程。trial-and-error puzzles可以译为：试错谜题，或者试错游戏。