其它 名词[航天]宇宙飞船,航天器
名词
1. Spacecraft are vehicles used for flight in outer space.
宇宙飞船是用于太空飞行的交通工具。
1. 宇宙飞船;航天器
A spacecraft is a rocket or other vehicle that can travel in space.
spacecraft的意思
1. 宇宙飞船;航天器
A spacecraft is a rocket or other vehicle that can travel in space.
spacecraft的意思