聯合國開發計劃署 lián hé guó kāi fā jì huà shǔ

to join; to unite; to ally

to join; to fit; to close

country; nation; state

to open; to turn on; to start

to send out; to issue; to develop

to calculate; to count; to plan

worth (the effort); it pays (to do sth); profitable

office; bureau; to sign