dsk是什么缩写

“DSK”经常作为“Down-Stream Key”的缩写来使用，中文中表示“下行密钥”。

down stream

下游；下游工业

例句

Flowers drifted down-stream.

花顺流漂去。

A stream flowed gently down into the valley.

一条小溪缓缓地流进山谷。

The water had raced down the slope and scoured out the bed of a stream.

水顺着山坡流下来，冲刷出一条小河道。

The stream meanders slowly down to the sea.

这条小河弯弯曲曲缓慢地流向大海。

Little stream ran down from a high mountain through many villages and forests.

小溪从一座高山流下，穿过许多村庄和森林。