Lau
abbr. 局域网接入单元（LAN Access Unit）；线路适配器单元（Line Adapter Unit）
🗣️ 情景例句
But at my age,
但是，像我这般年纪，
We know not what is good until we have lost it.
有的时候不爱惜，失了以后空叹息。
Doesn't Karen Marsh look old!
卡伦看上去不显老嘛！