1. a person who engages rein 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're a bunch of amateurs. 我有活也再不给他们干了，简直就是一帮外行。 The anus is full of bacteria. Bacteria normally hinein the anus can potentially infect https://angeloyioxd.total-blog.com/was-bedeutet-54072003