Words — 1 found
liǎo zhǐ zhǎng
ㄌㄧㄠˇ ㄖㄨˊ ㄓˇ ㄓㄤˇ
Simplified Traditional 了如指掌 瞭如指掌
  1. Variant
    1. variant of liǎozhǐzhǎng