回声定位

回聲定位

huíshēng dìngwèi

noun

Meanings

1 echolocation

Characters

to fix; to determine

Examples

HSK 6

蝙蝠利用回声定位在黑暗中飞行。

Biānfú lìyòng huíshēng dìngwèi zài hēi'àn zhōng fēixíng.

Bats use echolocation to fly in the dark.

HSK 6

海豚通过回声定位寻找食物。

Hǎitún tōngguò huíshēng dìngwèi xúnzhǎo shíwù.

Dolphins locate food through echolocation.

Tips

memory

Parse as 回声 (echo) + 定位 (to fix a position) = "position-finding by echo."

Stroke Order

回 huí

声 shēng

定 dìng

位 wèi