nánde
ㄋㄢˊ ˙ㄉㄜ
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
我漢語老師是男的.
wǒ Hànyǔ lǎoshī shì nánde
My Chinese teacher is a man.
Keep 男的 and it comes back until you know it.