Example Sentences for 役

Cue cards are used primarily on television to help the actors remember their lines.

A bigger harvest should help offset the expected drop in crop prices.

Genetic analysis can be useful in predicting the likelihood of cancer and other diseases.

That 'Ayumi' kid, only 13 but has performed in movies and theatres as a child actor since she was five.

There are times when knowledge you thought of as useless becomes useful when you least expect it.

John claimed that the dishonest salesman had tricked him into buying a useless piece of machinery.

I planned to say this later on but in Katahane there is no such thing as a 'bit part'.

The cockerel's splendid red cockscomb is thought to play a part in determining gender and breed.

Listening carefully to employee suggestions and concerns is helpful in avoiding potential crises.

This investment plan requires approval from the director of operations or someone of equally high status in order to execute.

I never thought this rubber band would come in handy when I put it in my pocket this morning.

In order for Japan to play a central role in the infrastructural improvement of Southeast Asia, tremendous effort between its government and people is required.

"What will trigonometric functions ever do for me in the future?!" "If you have time to whine, why don't get your housework done quickly instead?!"

I don't like specializing in a couple of things, because then I see someone else do something I didn't specialize in, and it makes me feel useless.

Wetland habitats serve essential functions in an ecosystem, including acting as water filters, providing flood and erosion control, and furnishing food and homes for fish and wildlife.