echolocated

echolocated

美 　英

• v.【物】用回音测定(方向或距离)
• 网络测定方向；凭回声测定…的方向；声波定位

词形变化

过去分词：echolocated  现在分词：echolocating  第三人称单数：echolocates  

英汉解释

v.	1. 【物】用回音测定(方向或距离),回波定(位)

英英解释

v.	1. to locate an object by emitting sounds and detecting their reflections from it, whether naturally or by electronic means