全民义务植树日

National Tree Planting Day (March 12th), as known as Arbor Day 植樹節|植树节[Zhi2 shu4 jie2]

all / whole / entire / every / complete

entire population (of a country)

surname Min

(bound form) the people / inhabitants of a country

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

duty / obligation / CL:項|项[xiang4] / volunteer (work etc)

affair / business / matter / to be engaged in / to attend to / by all means

to plant

to plant trees

tree / CL:棵[ke1] / to cultivate / to set up

abbr. for 日本[Ri4 ben3], Japan

sun / day / date, day of the month