How do spacemen in a spacesuit eat, drink, and go to the bathroom?
穿着太空服的宇航员如何吃、喝东西以及上厕所呢？
The astronaut shouldering the historic task will need the help of another astronaut to put on a 120kg, non-powered spacesuit for the extra vehicular activity.
承担此项历史性任务的航天员要先在另一名航天员的帮助下穿上120公斤的无动力舱外活动航天服。
The diving suit helped the design of the spacesuit.
