bié​jiǎo

unskilled

蹩脚 蹩腳 bié​jiǎo
unskilled adjective
clumsy; incompetent; having a low level of skill or ability

His English is very poor.

shoddy
of poor quality; inferior; lousy (referring to goods or performance)
lame
lame; crippled; (of a person or leg) having a physical disability that affects walking

Frequency

Movie subtitles
5.22 per million appears in 2% of films
Written text
0.808 per million

Sources