The railway lines connect cities and towns across the country.

I clicked on the blue links to learn more about the topic.

The concept of world lines is central to the theory of relativity.

I heard some great pick-up lines at the party last night.

She is a renowned comparative linguist.

I have added several text links to the website.

There are many link whores on the internet.

Link spams are annoying and can be harmful to your computer.

The time lines on the chart show the progression of the project.

The time line of the project shows the different stages of development.