Gastrin stimulates another type of cells, the parietal cells, to release hydrochloric acid.

胃泌素刺激另一种细胞壁细胞释放盐酸。

For example, your stomach has parietal cells that release hydrochloric acid — a substance more acidic than battery acid — which lays waste to most of the bacteria, viruses, and other stuff that could make you sick.

例如，你的胃有释放盐酸的顶叶细胞——一种比电池酸更酸的物质——它会产生大多数细菌、病毒和其他可能让你生病的东西。