单词	竹原
释义	竹原 Takehara
随便看	underwater TV underwater TV camera underwater TV equipment underwater TV image underwater tv monitoring system Underwater TV system underwater-type acoustic wave gauge underwater ultrasonic communication underwater ultrasound under water ultrasound under-water ultrasound underwater undulatory swimming underwater units underwater unmanned detector Underwater unmanned vehicle underwater unscattered concrete underwater vacuum cleaner underwater vacuum precompacting underwater vacuum precompression underwater vacuum preloading Underwater vechiles underwater vegetation underwater vehicle under water vehicle underwater vehicle control system