1 sentence for 黑盒子 (hēi​hé​zi — black box (literal))

1. 有两个所谓的黑盒子，实际上是橙色的。

   yǒu liǎng​ge suǒ​wèi de hēi​hé​zi, shí​jì​shang shì chéng​sè de.

   There are two so-called black boxes, which are actually orange.

   Source: CCMatrix