nervy/ˈnɜ:vɪ; `nəvɪ/ adj(-ier, -iest) (infml 口)1 (Brit) excitable; uneasy; jumpy 易激动的; 烦躁不安的; 神经紧张的.2 (US) impudent; cheeky 厚脸皮的; 无耻的.
牛津英汉双解词典