Necs
abbr. National Electrical Code Standards <美>全国电气规程标准
🗣️ 情景例句
How is everyone in your family?
全家都好吗？
They cannot help but be grieved by the death of a friend.
眼见朋友死亡，自己却无能为力，他们感到深深的悲哀。
Hello.
喂！