Bamboo chopsticks are practical, common and cheap, everyone can afford to buy them.

竹筷实用，普通、便宜，谁都买得起。

youdao

Since mackerel was a common and cheap fish in the United States, it was often eaten for dinner on Friday.

由于鲭鱼是一种在美国常见和廉价的鱼，它是经常成为周五的晚餐。

youdao

Since mackerel was a common and cheap fish in the United States, it was often eaten for dinner on Friday.

由于鲭鱼是每种一种常见的廉价鱼，它经常在周五被端上餐桌。

youdao

Since mackerel was a common and cheap fish in the United States, it was often eaten for dinner on Friday.

VOA: special.2010.02.14

If you look in the developing countries around the world you will notice that blackberry is a very popular smartphone and far more common that iPhone and Sam Galaxy or whatever because it is cheap and affordable.

FORBES: Three Areas Of Blackberry 10 That Will Decide RIM's Fate

The name may not be snappy but the products are cheap and address common nutritional deficiencies.

ECONOMIST: Africa��s fast-growing middle class has money to spend

If it is cheap and affordable then as a common household name it will be a winner.

FORBES: Three Areas Of Blackberry 10 That Will Decide RIM's Fate