يحتوي على Englisch:

There's a chance that tap water may contain harmful substances like chlorine and lead.

contain yourself!

if something such as a bag, box, or place contains something, that thing is inside it

The disease has effected 100 people. We must contain it before it can spread to more people.

The physician information should contain the following key elements:

Virtually all sources of commercial peanut butter in the United States contain minute quantities of aflatoxin.

There are no English sentences on Tatoeba that contain the word "Lego".

I have always believed that fruits are more beneficial than fruit juices mainly because they do not contain added sugar.

In the English language many words contain letters which are not pronounced.

Green peas are high in iron and contain nutrients that improve the colour of fingernails.

Semi-finished products contain large amounts of chemicals, which aims to improve the taste, smell and appearance of the food and salt and preservatives.

A signature contains (...) less frequently a first name and initials.

Room 101 contains the thing that frightens you the most.

the cigarettes were thought to contain cannabis

Do I contradict myself? Very well, then I contradict myself, I am large, I contain multitudes!