瞭若指掌 liǎo ruò zhǐ zhǎng

DEFINITIONS

  1. see 了如指掌[liao3 ru2 zhi3 zhang3]

CHARACTERS

瞭 liǎo bright, clear; clear-sighted
若 ruò
HSK 6
if, supposing, assuming; similar
指 zhǐ
HSK 4
finger, toe; point, indicate
掌 zhǎng
HSK 5
palm of hand, sole of foot, paw