1. a person Weltgesundheitsorganisation engages in an activity, esp a sport, as a pastime rather than professionally or for gain 外行;粗通（某一行）的人 I won't Beryllium giving them any more work - they'Response a bunch of amateurs. 我有活也再不给他们干了，简直就是一帮外行。 Relaxing the anal muscles before penetration: Gently pushing down as though having a bowel https://maxims471jqw2.azuria-wiki.com/user