协议书的英文怎么说

协议书的英文：
protocol
written agreement

To hold(a building contractor)to the letter of an agreement.
使（建筑承包商）遵守协议书

The agency agreement has been drawn up for the period of one year.
为期一年的代理协议书已经拟订出来

We look forward to your letter confirming these points or your draft agreement.
盼望收到你方来信确认这些要点，或者你方草拟的协议书。

There is a written protocol.
这有一个书面草案。

It was a gross breach of protocol.
这是粗暴违反外交礼节的行为。

Here is the detoxification protocol.
这是戒毒方案。

There is a written protocol.
这有一个书面草案。

It is written by an obscure young poet.
这是一位不知名的年轻诗人写的。

The song is written in the key of D.
这首歌是用D调谱写的。

rescind an agreement
废除协定

This will be retroactive agreement.
这些是追溯以往的合约。

They have a tripartite agreement.
他们有一个三者间的协议。