Correct

难当

/ nán dāng /
Strokes

Example

As a Verb

find it hard to be/shoulder

1
qīn
母亲
zhēn
nándāng
难当
  

It's hard to be a mother.

2
nándāng
难当
xiàng
rènwu
任务
  

The task is too much for me. / The task is beyond me. / I'm not up to the task.

As a Verb

be hard to bear/endure/stand

3
Xiūkuì
羞愧
nándāng
难当

be mortally/very much ashamed; writhe with shame