つめのあかをせんじてのむ

Japanese

For pronunciation and definitions of つめのあかをせんじてのむ – see the following entry.
爪の垢を煎じて飲む
[verb] (idiomatic) to take a leaf out of someone's book; to follow in someone's footsteps
(This term, つめのあかをせんじてのむ (tsumenoakaosenjitenomu), is the hiragana spelling of the above term.)