MastracchioCOCA²⁸⁰¹³⁶⁺⁵ 基本例句 马斯特拉基奥¹⁰⁰ As he trained underwater for the three spacewalks he'll conduct at the International Space Station, Mastracchio had his scuba diver son, David, by his side the whole time. 当他为将在国际太空站做的三次太空漫步接受水下训练时，马斯特拉基奥一路都有自己的潜水员儿子大卫随侍在侧。1sthotwomen