What does 转换 (zhuǎnhuàn) mean in English?

Card 3485HSK Level 43485/3571
CARD3485
PROGRESS98%
转换
轉換
zhuǎnhuàn
transform(Verb)

Reveal: Click/Space/Enter/↑↓/w/s/j/kNavigate: ←→/h/l/a/d