first world的用法和樣例：
例句
- It satirizes the bubble way of life in First World countries in the face of food crisis with a seemingly happy scene.
本片引用該張照片為文本，試圖以看似歡樂如劇場般的方式，諷刺糧食危機下，第一世界國家仍存有的泡沫生活狀態。 - Every other first world country is guilty of much worse crimes than this yet they seem to go ignored because the governments always manage to divert attention away from them.
第一世界的任何國家，都犯過比這個更殘忍的罪行，但是他們似乎想忽略，因為他們善於轉移公眾的注意力。
