請允許我自我介紹一下。

Let me introduce myself.

Source: Tatoeba

Sentence Composition

=1 請 qǐng
  1. to ask
  2. to invite
  3. please (do sth)
  4. to treat (to a meal etc)
  5. to request
=1 請 qīng only used in 請室／请室 (qīngshì)
2 允許 yǔnxǔ
  1. to permit
  2. to allow
3 我 wǒ
  1. I
  2. me
  3. my
4 自我介紹 zìwǒjièshào
  1. self-introduction
  2. to introduce oneself
5 一下 yīxià
  1. (after a verb) a bit; a little (indicating brief duration, or softening the tone, or suggesting giving sth a try)
  2. all at once; suddenly