You have to pay to make outside calls.

打外线电话必须付费。

《牛津词典》

I would like to know how to make outside calls.

我想相识一下怎样打外线电话。

youdao

Costa explained that going forward Adobe will work to make outside developers more involved in the Flex development process.

Costa解释说，未来的Adobe将是这样的，让外部开发者更多地参与到Flex开发进程中。

youdao

The vast areas involved -- and some of the most inhospitable and scorched terrain on Earth -- make outside intervention risky.

CNN: STORY HIGHLIGHTS

The planes then make it outside in one piece for pressure and fuel testing.

CNN: Superjumbo on the streets of tiny French village

Users can even ask Grove concierges to make reservations outside the mall, even outside Los Angeles.

FORBES: With An iOS App, Los Angeles' Hottest Mall Makes Shoppers More Like The Stars