n. 困难( difficulty的名词复数 )；难度；难事；麻烦
原型:difficulty
1、be beset with difficulties 困难重重
2、extricate sb from difficulties 使某人摆脱困难
3、financial difficulties [经] 财务(财政)困难
4、hedge sb's path with difficulties 在某人的道路上设置障碍
5、in difficulties [经] 有困难, (经济)拮据
6、learning difficulties 学习障碍（天生智力问题或疾病、受伤引起）
7、make difficulties 表示反对
8、raise difficulties 引起困难,故意刁难
9、run sb into difficulties 使某人陷入困境
10、smooth away difficulties 排除困难
11、tide over difficulties 克服困难,度过难关
12、worm out of difficulties 逐渐摆脱困难
13、present difficulties 构成困难
14、come up against difficulties 遇到困难
15、cut through the difficulties 克服困难
16、economic difficulties 经济困难（economicdifficulty的复数）
17、experiencing difficulties 遇到困难
18、face more difficulties 面临更多困难
19、face the difficulties 面对困难