Correct

呦呦

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Strokes

Definition

(literary) (onom.) bleating of a deer

Example

As an Onomatope

［used to refer to the cry of a deer］ bleat

1
Chūncǎo
春草
lù
鹿
yōuyōu
呦呦
  
。

On the spring lawns the elks and deer bleat out.