税制的英文：
tax system; taxation

参考例句：

Let's move on to the prickly subject of taxation reform.
咱们继续讨论下一项税制改革这个棘手的问题吧。

Agitate for tax reform
鼓吹税制改革

This newspaper gave a completely different slant on the tax reform.
这家报纸对税制改革持有完全不同的看法。

Former preferential policies on income tax for foreign-funded enterprises remains unchanged under the new tax system.
在新的税制中以往对外资企业的优惠政策仍然保留。

They were very defensive about their party's record on tax reform.
他们为他们的党在税制改革问题上的记录百般袒护。

tax是什么意思：
n. 税金；重负
v. 向…课税；使负重担；谴责

For information on taxes and filing, talk with a professional tax preparer or tax attorney.
想了解有关税收申报方面的信息,可与税务专家或者是税务律师联系。

Tax cheats have declined.
偷税逃税事件已有所减少。

They hoped for a modification of English taxes.
他们希望英国能减轻税收。

system是什么意思：
n. 体系，系统；设备；制度；方法；身体；次序

Is the system unstable?
是系统不稳定吗？

It was not a perfect system.
它不是一个完美的系统。

This is a sexpartite system.
这是一个由六部分组成的系统。

taxation是什么意思：
n. 税款；征税

a scale of wages, taxation
工资、 税率的等级

They were burdened with heavy taxation.
他们负担重税。

The result will be higher taxation.
结果将是征收更高的税。