A domain package is a set of classes that collaborate among themselves to support a cohesive set of contracts that can be considered black boxes.

一个域包是一个互相协作以支持可以被认为是黑盒的内聚契约集的类集。

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Black, no light penetration; Used for drum, package and decoration.

黑色，不透光；用于鼓乐器、包装及装饰装潢等。

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Black water disciple seeing that already completely red and red figure drive black deeply of dark cloud package, don't live countermarch, although still keep stubbornly standing, clear is spent force.

黑水门徒只看到那个已经完全赤红的身影被黑透了的乌云包裹，不住后退，虽然依旧顽强地站立着，却分明是强弩之末。

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Also new are larger air intakes ahead of the front wheels, which have 19-inch alloy rims in matte black, and an optional style package that offers high-gloss black paintwork on the underside of the front spoiler, front and rear grilles.

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Zoned out, some of the women are doing the open hand thing at the screen, as the MPs vote the austerity package through and on the split screen there's the black bloc hurling firebombs at McDonalds.

BBC: Greece: What's burning is consent

Now it's solid black--or blue, or orange, depending on the product or package.

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