Spacewalks
n. 太空漫步, 太空行走；航天舱外活动
🗣️ 情景例句
He began to seek jobs in the classified advertisement column in the newspaper.
他开始从报纸的分类广告栏找工作。
Boys will be boys.
孩子终归是孩子。
When did you have a meeting?
你们什么时候开的会？