in·ter·lock /ˌɪntɚ/
  (vt.)(vi.)(使)連結,(使)聯鎖聯鎖,連結
  interlock
  互鎖
  In·ter·lock v. i. To unite, embrace, communicate with, or flow into, one another; to be connected in one system; to lock into one another; to interlace firmly.
  In·ter·lock, v. t.
  1. To unite by locking or linking together; to secure in place by mutual fastening.
     My lady with her fingers interlocked.   --Tennyson.
  ◄ ►
  interlock
       n : the act of interlocking or meshing; "an interlocking of arms
           by the police held the crowd in check" [syn: mesh, meshing,
            interlocking]
       v 1: coordinate in such a way that all parts work together
            effectively [syn: mesh]
       2: hold in a locking position; "He locked his hands around her
          neck" [syn: lock, interlace]
       3: become engaged or intermeshed with one another; "They were
          locked in embrace" [syn: lock]