放大

to enlarge / to magnify

to put / to place / to release / to free / to let go / to let out / to set off (fireworks)

see 大夫[dai4 fu5]

big; large; great / older (than another person) / eldest (as in 大姐[da4 jie3]) / greatly; freely; fully / (dialect) father / (dialect) uncle (father's brother)

magnifying glass

amplifier

to talk big / to shoot one's mouth off

(Tw) cosmetic contact lens / big eye contact lens / circle contact lens

enlarging paper (photography) / bromide paper

analog amplifier

series amplifier

instrumentation amplifier

magnifying power / magnification