避其銳氣，擊其惰歸 (bei6 kei4 jeoi6 hei3 ，gik1 kei4 do6 gwai1): avoid the enemy when he is fresh and strike him when he is tired and withdraws (idiom) | Cantonese Dictionary

bei6 kei4 jeoi6 hei3 ，gik1 kei4 do6 gwai1避其銳氣，擊其惰歸避其锐气，击其惰归

Jyutpingbei6 kei4 jeoi6 hei3 ，gik1 kei4 do6 gwai1

Yalebeih kèih yeuih hei ，gīk kèih doh gwāi

Definition

avoid the enemy when he is fresh and strike him when he is tired and withdraws (idiom)

T1High level

T2High rising

T3Mid level

T4Low falling

T5Low rising

T6Low level

Dictionary data from CC-Canto and CC-CEDICT, licensed under CC BY-SA 3.0.