What does 增添 (zēngtiān) mean in English?

Card 3266HSK Level 43266/3571
CARD3266
PROGRESS91%
增添
zēngtiān
add; superinduce(Verb)
Click to reveal
← Previous↑ DeckNext →

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