Erec
abbr. Energy Efficiency and Renewable Energy Clearinghouse 能源功效和可恢复能源交换所; error resilient entropy coding 错误恢复熵编码
🗣️ 情景例句
How long will it take for my mail to reach its destination?
我的信件到达目的地要多久？
My hobby is collecting books.
我的嗜好是收集书籍。
Good morning, class.
同学们，早上好。