Maybe they have similar sounds and words that correspond to one another that have the same meaning and that sound similar.

"也许它们有相似的发音和词汇，彼此对应，意思相同，且发音相似。

youdao

Use the power of the similar sounds between words.

利用单词之间相似发音的力量。

youdao

Phonetically similar sounds might be related in two ways.

相似的语音之间可能有两种关系。

youdao

Or,at least their study shows that music similar to the monkey's own sounds can affect their feelings and behavior.

VOA: special.2009.09.29

Mister Teie developed short musical pieces containing sounds similar to the monkeys' own expressions.

VOA: special.2009.09.29

On a visit to the area around Zug Island, a fainter version of similar sounds was audible.

WSJ: Canadians Make a Racket Over Mysterious 'Windsor Hum'

Other venues in this area include Neutral Ground, a coffee shop that doubles as a singer-songwriter stage, and Carrollton Station, a bar that features similar sounds plus plenty of college rock.

BBC: The other New Orleans soundtrack

Ms. DE BOURBON-RODRIGUEZ: So sometimes the sounds would be similar to the percussive sounds of a trumpet or violins, depending on whether azoo-zoo or pow-pow.

NPR: Having a Ball with Juan Garcia Esquivel