信手拈來 [－－－来]

Jyutping seon3 sau2 nim1 loi4
Pinyin xìn shǒu niān lái

Definitions (CC-CANTO)
  1. have one's words at hand/have material, etc. at one's fingertips
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）