Pri
[计] 主速率接口, 速率综合业务数字网, 优先级
🗣️ 情景例句
I've never been able to figure him out.
我一直不能理解他。
There's a ten thirty flight in the morning.
早上10点半有班机。
For nearly three and a half centuries she lay at the bottom of Stockholm harbour until her discovery in 1956.
这艘大船在斯德哥尔摩港口的海底躺了将近3个半世纪之后，直到1956年才被发现。