全世界勞工團結起來奮鬥!勞動節由來大揭祕! (Workers Of The World Unite And Fight – May Day Explained)┃VoiceTube 看影片學英語
For millions of workers around the world, the 1st of May is their day.
對於全球數百萬的勞工來說,五月一日是他們的節日。