?暗线
... concealed heating 隐藏式供暖,壁板式供... concealed wire 暗线 concealed damage 隐蔽损坏 ...
壁拢式交接箱
Operating it with their big toes, it would send musical tones as signals to a concealed earpiece but the wire connecting shoe and ear would often break.
CNN: The wave of wearable computers
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。