单词	tracking
释义	trackingtrack‧ing /ˈtrækɪŋ/ noun [uncountable] Examples EXAMPLES FROM THE CORPUS In the tracking room he took a seat at the desk and listened while Clarac explained the system. The birds are radio-tagged for tracking. The whole thing is here, complete tracking, guidance, communication and landing controls. the system on a video recorder that keeps the picture from a videotape clear on the screen
随便看	parameter paramilitary Paramount paramount paramountcy paramour paranoia paranoiac paranoid paranormal parapet paraphernalia paraphrase paraplegia paraplegic parapsychology paraquat parasailing parascending parasite parasitic parasitically parasol paratrooper paratroops

英语词典包含52748条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。