Pogs
abbr. pulse optogalvanic signal 脉冲光电流信号
🗣️ 情景例句
The village was filled with people--the weather was so nice.
镇上挤满了人--因为天气好的缘故。
What's matter with you?
你有什么问题吗？
Not until last week did I get a work permit.
直到上周我才拿到工作许可证。