Stroke order
Sentence examples
多次发射的航天器
duōcì fāshè de hángtiānqì
multi-launching spacecraft
航天站
hángtiān zhàn
space station
航天飞机
hángtiānfēijī
space shuttle
航天科学家
hángtiān kēxuéjiā
space scientist
献身于航天事业
xiànshēn yú hángtiānshìyè
to dedicate oneself to astronautics
模拟航天活动
mónǐ hángtiān huódòng
simulation of space activities