波因德克斯特曾于今年4月带领六名宇航员飞赴国际空间站执行为期两周的空间站补给任务。这六名宇航员中包括日本首位太空妈妈山崎直子。
Mr Poindexter and his six crew members , including the first Japanese mother in space Naoko Yamazaki , were in Tokyo to talk about their two-week resupply mission to the International Space Station .
山崎直子