difficult
01
困难的, 艰难的
needing a lot of work or skill to do, understand, or deal with
语法信息
形态构成
简单词
性质形容词
最高级
most difficult
比较级
more difficult
可分级
例子
Solving complex mathematical equations can be difficult without a strong understanding of mathematical principles.
如果没有对数学原理的深刻理解，解决复杂的数学方程可能会困难。
02
困难的, 艰难的
creating a challenging or uncomfortable situation
例子
The difficult living conditions in the remote village made it hard for families to thrive.
偏远村庄的艰难生活条件使家庭难以繁荣发展。
例子
She’s always difficult when we try to make plans.
当我们试图制定计划时，她总是难对付。
