roitelets english means?

According to Google Translate "roitelet" is a type a bird,a "wren".
Google Translate "roitelet" is a "wren".
Google Translate "roitelets" is a "wrens".
When i type in "roitelets" it gives me "wrens",so yes it is the plural.
Wrens is the plural of wren.

roitelets英语

Roitelet means wren or kinglet, both of which are a type of bird. Roitelets is the plural form of the word, so it translates to wrens