inept
adjective uk/ɪˈnept/ us/ˌɪnˈept/
无能的;笨拙的;无效的
not skilled or effective
an inept comment/remark 拙劣的评论／谈话
He was always rather inept at sport. 他一直不擅长体育运动。
He was criticized for his inept handling of the situation. 他由于对这一局面处理不当而受到批评。
Dick was socially inept and uncomfortable in the presence of women. 迪克不擅长社交，在女性面前显得局促。