ululation

n.

吠声，啼声，嗥（声）；

1. Soon, mom hears the child cry ululation.
   不久之后，妈妈听到孩子的哭啼声。

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ululation
Ululation
Ululation of the Jackals
Women: Image and Reality-Ululation
It Was Tantamount to Ululation of Her Abatic!
In Eritrea, Joy and Ululation Precede Independence
Ululation in Levantine society: The cultural reproduction of an affective vocalization
Ululation in Levantine Society: Vocalization as Aesthetic, Affective and Corporeal Practice
An Alchemical Theatrical Ululation! Valére Novarina's L'origine rouge