Nugs
abbr. nuclear unattended ground sensors 无人值守核地面传感器
🗣️ 情景例句
Yes? Can I do something for you?
什么事？我能为您效劳吗？
Don't play innocent.
别装蒜！
The six students put their closed hands in front of them.
6个学生将握紧的手放在前面。