Correct

不济

/ bùjì /
Strokes

Definition

not good/of no use

Example

As an Adjective

no good; of no use

1
zuìjìn
最近
yǒudiǎnr  
有点儿
jīng
精力
不济
  

My energy has been failing me recently.

2
Yǎn
眼力
不济

one's eyesight is failing; have failing eyesight