装备
PC
电脑
to chat
聊天
nervous
紧张
feeling，mood
情绪
to swipe
刷
smartphone
智能手机
to reply
回复
sense of satisfaction
attention
注意力
shopping
购物
software
软件
to comment on
评论
anxious
焦虑
willpower
意志力
to watch videos
看视频
TV or movie screen
屏幕 píngmù
to like a post
点赞
sense of urgency
紧迫感
productiveness
效率
to socialize
社交
tablet，iPad
平板
face scan
扫脸
the feeling of bearing the blame
负罪感
building relationships
建立关系
entertainment