西 [----]

Jyutping bei2 laai1 sai1 taan2
Pinyin bǐ lā xī tǎn

Definitions (CC-CEDICT)
  1. piracetam (loanword)
  2. see 乙酰胺吡咯烷酮[yi3 xian1 an4 bi3 luo4 wan2 tong2]
Definitions (Wiktionary)
  1. noun
    piracetam