unprofessional
/ˌʌnprəˈfeʃənl/
📚
21940
GRE
If you use unprofessional to describe someone's behaviour at work, you are criticizing them for not behaving according to the standards. 不专业的
adjective [原级] 非专业的，外行的；违反职业道德（或标准）的
He was fired for unprofessional conduct. 他因不专业的操作而被解雇。
后缀: al
【adjective】 表示具有某种性质的 - indicating pertaining to or characterized by
原词: unprofessional
是通过后缀 【al】 构成的派生词
