wakari nikui
わかりにくい
difficult to understand
Example
この せつめいしょは、せつめいが わかりにくいです。
The explanations in this instructions booklet are difficult to understand.
wakari nikui
difficult to understand
この せつめいしょは、せつめいが わかりにくいです。
The explanations in this instructions booklet are difficult to understand.