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Engineers Without Borders

5.0

5.0 tawm ntawm 5 hnub qub (raws li 1 ntsuam xyuas)

Yav tom ntej

zoo heev

Nruab nrab

Txom nyem

Phem heev

Los ntawmtrom22/02/2023

Lo lus Engineers Without Ciam Tebchaws (EWB; Fabkis: Ingénieurs sans frontières, ISF) yog siv los ntawm a

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