借鏡

借镜
jièjìng
  1. (Tw) to draw on (others' experience)
  2. to learn from (how others do things)
  3. lesson to be learned (by observing others)

CEDICT

taiwan

Entry Composition

=1 借 jiè
  1. to borrow
  2. (used in combination with 給 gěi or 出 chū etc) to lend
  3. to make use of; to avail oneself of
  4. (sometimes followed by 著 zhe) by; with
=1 借 jiè variant of 借 jiè
2 鏡 jìng
  1. mirror
  2. lens