Hdlc
[计] 高级数据链路控制协议
🗣️ 情景例句
then go uptown to the Museum of Natural History.
然后再往北去自然历史博物馆。
Fill it up with unleaded and check the oil,please.
请加满不含铅的汽油，并检查一下机油。
I'd like to take a boat on the River Nile.
我想乘船在尼罗河上游览。