Sndcp
子网相关汇合协议
🗣️ 情景例句
I'll call him right now. No point in delaying.
我现在就打给他。没有道理要拖拉。
The plumber has made a mistake.
配管工犯了一个错误。
How can I get there? I don't know the way.
去那儿怎么走？我不认得路。