的捷径的英文：
royal road to...

参考例句：

There is no royal road to learning
求学无捷径

There is no shortcut to learning.
学问无捷径。

the highroad to happiness.
通向幸福的捷径

No highway option.
没什么捷径可言。

There's no highway to knowledge.
知识无捷径。

I'll take the shortest route if there is any.
如有捷径的话,我也想走。

He tired to take a short cut to kung fu.
他想走捷径学功夫

Is there a faster way you're going?
有捷径到达那里吗?

There are neither shortcuts nor easy paths to the heights of science.
攀登科学高峰,既无捷径又无坦途。

Making complaints against the public is hardly the fast track to elective office(New Yorker)
抱怨公众可不是当选的捷径(纽约人)

royal是什么意思：
adj. 皇家的；王室的；盛大的；高贵的
n. 王室成员

There is no royal road to Rome
学问无坦途

There is no royal road to learning.
求学无坦途。

There is no royal road to learning
求学无捷径

There is a royal proclamation of the birth of the prince
那有一张王室的公告，宣告王子诞生了。

They are members of the Royal family.
他们是皇家成员。

road是什么意思：
n. 马路，公路；手段
v. （狗）沿臭迹追逐（猎物）
adj. 巡回的

An accident at the intersection of North Road and Lemsford Road
在北路与莱姆斯福特路交叉口发生的事故

This road is one of the main arterial roads through the city.
该道路是该城市的主干道之一。

Road(abbr Rd)',in names of roads,esp in towns
Road缩写Rd,用于道路的名称,尤用于城镇

This road is practicable for automobiles.
这条路可通行汽车。

Where does this road go to?
这条路通向哪里？