unicrrspid teeth 单尖牙...unicuspid 单尖的;单尖牙...unicuspidate 单尖的...unicycle n.单轮脚踏车...unidentate ligand 单齿配位体...unidentifiability 不可识别性...unidentifiable cargo 无法办认的货物...unidentified a.未被认出的,未经确认的...unidentified flying object n.不明飞行物,飞碟...unidentified plane 国籍不明的飞机...uniderection 单向...unidimensional 一维的...unidirection 单向...unidirection current 单向电流...unidirection flow of information 单向信息流...unidirectional a.单向性的单向的单向的...unidirectional antenna 单向天线...unidirectional bus 单向总线...unidirectional circuit 单向电路...unidirectional clamp 单向钳位...unidirectional composite 单向复合材料...
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