expanding zig-zag front comb

front front axle

coastal front coastal front trapped wave

Front Engine Front Drive

front layer photocell (=front-boundary cell)

front to front

intertropical front=tropical front

sloping delta front and basin delta front

yi (一)in front of ge (个)

a building in front

a front

A Front End Processor

active front

active front end (AFE) converter

active front steer AFS

active front steering

active front steering AFS

Active front wheel steering

Adaptive Front-lighting