If necessary, you can put parentheses around the array. This is useful for arrays of arrays.

如果需要的话，可以用括号把数组括起来，这对创建多维数组是很有用的。

youdao

Explains the concept of arrays of arrays, why arrays of arrays are useful, and how to use them.

解释嵌套数组的概念、用途和使用方法。

youdao

Explains the concept of multidimensional arrays, how they differ from arrays of arrays, and how to use them.

解释多维阵列的观念、其与阵列的阵列之差异，以及使用方式。

youdao

The Discovery and its seven-person crew will deliver a final set of solar arrays and the last main truss for the space station.

VOA: standard.2009.03.15

And that result is we get large arrays of ions.

结果是我们得到了很大的离子阵列。

麻省理工公开课 - 固态化学导论课程节选

Really there's no work to be done if I am handed all in sorted order so, you know, There's no work to be done if I'm handed all of the arrays in sorted order so, you know, if I demand that you give me this assumption that the cups are already sorted and then I'll sort them for you, I mean, this is kind of a cyclical argument.

如果杯子是有序排列的,那就没必要再对它进行排序了，同样如果给出的序列本身就是有序的,那也不必再做什么，如果给出这样的假设：,杯子已经有序，但仍需要对其进行排序，这像是个循环的论点。

哈佛公开课 - 计算机科学课程节选

It works by using stacked sheets of plastic with regular arrays of holes through them.

BBC: Acoustic 'cloaking device' shields objects from sound

Japan herself is one of 35 terrestrial hotspots in the world, a region of the planet containing huge arrays of biodiversity found nowhere else that are under threat from humans.

FORBES: Japan's Tragedy: Global Ecological Uncertainty

Divers and adventurers will salivate at the sight of the translucent waters and massive coral arrays of the Mesoamerican Reef - the second-largest barrier reef in the world.

BBC: Canc��n and the Riviera Maya: The perfect long weekend