argot/ˈɑ:gəu; `ɑrɡo/ n[U]words and phrases used by a particular group (esp thieves) and not intended to be understood by others; cant 某集体（尤指盗贼）不欲人知而使用的词语; 黑话; 切口; 隐语; 暗语; 行话.
牛津英汉双解词典