见义勇为

to see what is right and act courageously (idiom, from Analects); to stand up bravely for the truth / acting heroically in a just cause

to see / to meet / to appear (to be sth) / to interview / opinion / view

to appear / also written 現|现[xian4]

surname Yi / (Tw) abbr. for 義大利|义大利[Yi4 da4 li4], Italy

justice / righteousness / meaning / foster (father etc) / adopted / artificial (tooth, limb etc) / relationship / friendship

courageous in fighting for a just cause

brave

as (in the capacity of) / to take sth as / to act as / to serve as / to behave as / to become / to be / to do / by (in the passive voice)

because of / for / to

variant of 為|为[wei2] / as (i.e. in the capacity of) / to take sth as / to act as / to serve as / to behave as / to become / to be / to do

variant of 為|为[wei4]

variant of 為|为[wei2]