愛不釋手

爱不释手
àibùshìshǒu
(idiom) to like sth so much that one is reluctant to put it down; to find sth utterly irresistible

CEDICT

Entry Composition

1 愛 ài
  1. to love; to be fond of; to like
  2. affection
  3. to be inclined (to do sth); to tend to (happen)
2 不 bù
  1. no; not so
  2. (bound form) not; un-
3 釋手 shìshǒu
  1. to let go
  2. to loosen one's grip
  3. to put sth down