Arp
[计] 地址辨识协议命令, 地址分辨协议
🗣️ 情景例句
Hi, Marilyn.
嗨， Marilyn。
I did work this afternoon.
我今天下午工作。
Lucy ran home at once. Her mother saw her when she arrived.
露西马上跑回家。到家时母亲看见了她。