“have been around”可以造什么句，have been around造句

The Pyramids have been around for a long time.

Those passers-by who have been around have been walking around us on the road of life. They may have been people who want to accompany us all their lives, but now we have gone far.

The concepts of BDD have been around for quite some time.

Angela: "Don't think you can fool me so easily: I have been around the block."

Some features have been around for a while, but are finally being incorporated into the standard release.

English is a colorful language, but chronic cursers repeatedly use the same, unimaginative words that have been around for centuries.

Like databases, MQ products, sometimes referred to as message-oriented middleware (MOM), have been around for quite some time.

If the new domain is real, it must have been around for several billion years, and must thus have something going for it.

Even though tools for MDD have been around for many years, most of them lack adequate support for fine-grained team development, making highly parallel development cumbersome.

HTML forms have been around for a long time, but they don't address the need to create forms in a device-independent manner for mobile devices.

I have been around long enough to know this kind of guys. I can rip him to pieces in a second.

Sometimes when we'd hardly seen him for days we'd hear Mum crying behind us and saying to Dad when she saw him, that even Einstein must have been around to wash his own socks occasionally.

The next major school of thought is that of the perennialists who argue that nations have been around for a very long time, though they take different shapes at different points in history.

Identity technologies have been around for some time.

Earth's average temperature then is estimated to have been around 73 degrees Fahrenheit.

If you don't want to face a long night alone, please remember that I have been around you.

At least 50 trees have been around for more than a millenium, but there may be countless other ancient trees that haven't been discovered yet.

Virtual humans have been around for many years, even being used as a way to teach men about the pressures of being a young girl.

While cell phones have been around a while, they've been mainstream products for only 10 years or so, and it may take much longer than that for adverse effects to show up.

LEDs - light emitting diodes - have been around for decades.

Medical, or at least healing professions, have been around since time began.

Such prototypes have been around for a few years, but they have recently made rapid progress, and the industry is now stumbling towards agreeing on the necessary standards.

Many of the cities that have been around longest are in economic decline, such critics point out, and in some places more people are leaving them than joining them.

Biofuels have been around for a long time and they are the least expensive renewable energy source.

The European: Apocalyptic thoughts have been around for thousands of years.

Wing sails, as they are called, have been around for years, and one was even used to great advantage in the 1988 America's Cup.