A stream has its source, a tree has its root.

Are you going to root here forever?

你留在这儿永远不走了 吗 ?

The root of the tree rotted away.

树根烂了.

Do roses root easily?

玫瑰容易生根成长 吗 ?

Money is the root of all evil.

金钱是万恶之源.

They root out every part of the building.

他们在全楼进行了搜查.

The square root of 144 is 12.

144的平方根是12.

Root this bundle of peonies in the garden.

使这束牡丹在花园里生根成长.

The young trees have struck root.

这些幼树已经扎根了.

Our service is obsolete, requiring root and branch reform.

我们的服务业已过时, 需要彻底改革.

The phobia may have its root in a childhood trauma.

恐惧症可能源于童年时期的创伤.

Bridges over railroad tracks root danger out in crossing.

铁轨上空的天桥排除了穿行中的危险.

Unhappiness is the root cause of his illness.

不开心是他生病的根源.

Dogs root in the debris at the roadside.

狗在路边的垃圾里觅食。

Time would be needed for democracy to take root.

民主观念要深入人心需要时间。

He targets the economy as the root cause of the deteriorating law and order situation.

他抨击经济是治安状况不断恶化的根源。

Without a sensible sex education all kinds of strange and fantastic ideas will take root.

没有合理的性教育，各种各样奇怪荒诞的说法都会有人相信。

The generals have to root out traitors.

将军们得把叛国者全部铲除。

It shouldn't take too long to root him out.

把他铲除掉应该不需要太长的时间。

We got to the root of the problem.

我们找到了问题的根源。

Root ginger has been used medicinally for centuries.

几百年来姜根一直作为药用。