a forward part or surfacemoved to the forepart of the machine to check the mechanism
moved to the forepart of the machine to check the mechanism
facade(also façade), face, forehead, front
outside, skin, surface, veneer
back, rear, rearward, reverse
innards, inside, interior
in the 14th century
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。