| 释义 |
echolocation
[英] [ekəʊləʊˈkeɪʃn]
[美] [ˌekoʊloʊˈkeʃn]
[名] 回声定位
词频排名 37682/55435
学习人数 3356
难度等级 1/10
认知比例 42.16%
例句
The bat determines the position by echolocation.
蝙蝠靠回声定位来确定位置。
"They eat small fish, sometimes squid, crabs, octopuses or similar small animals that are searched by echolocation ."
它们吃小鱼，有时还吃乌贼，螃蟹，章鱼或其它类似的通过回声定位能力能找到的东西。
Bottlenose dolphins track their prey through the expert use of echolocation.
宽吻海豚通过专用的回声定位系统来跟踪猎物。
助记
分析
echo 回声 location 定位
|