受過訓練,可以控制或者乘坐#火箭、太空船,離開地球大氣層上太空嘅人(量詞:個) (astronaut; cosmonaut)
名詞全家移民之後,#太太 唔喺身邊,自己一個留喺原居地揾錢嘅人 (breadwinner who stays in his original country after the whole family including his wife has migrated to another country)
用例
佢老婆仔女去晒加拿大,留返佢一個太空人響香港揾食。
keoi5 lou5 po4 zai2 neoi2 heoi3 saai3 gaa1 naa4 daai6, lau4 faan1 keoi5 jat1 go3 taai3 hung1 jan4 hoeng2 hoeng1 gong2 wan2 sik6.
His wife and kids went off to Canada, leaving this astronaut alone in Hong Kong to earn a living.