Seva
abbr. stand-up extravehicular activity （宇航员在外层空间的）直立舱外活动
🗣️ 情景例句
It puts you to sleep.
它让你很快入睡。
How often did I tell you to keep quiet?
我告诉你多少次要安静?
I think that young children often appreciate modern pictures better than anyone else.
我觉得小孩子们往往比任何人都更能欣赏现代绘画，