The Bug
Like what I stated in the title, the advancements "The Parrots and The Bats" translates to "我喺邊到嚟？" (我從哪裏來的？in Chinese） in Hong Kong Chinese / Cantonese which translates to "Where do I come from?".
How to Reproduce
Change your language to 繁體中文（香港）which means "Traditional Chinese (Hong Kong)" aka Hong Kong Chinese.
Enter any world, or create one yourself.
Enter the command/advancement grant @s only minecraft:husbandry/breed_an_animal
You will see that the advancement translates to "Where do I come from?" in English.
This report is invalid as this appears to be a translation issue and the bug tracker only handles problems that exist in the EN_US (English, United States) language. Please head over to the Official Minecraft Crowdin Project and address the translation error accordingly.