vt.

1. 呕吐；使呕吐
2. 喷出；吐出（恶语等）
   The volcano vomited flames and molten rock.

   火山喷出了火焰和熔岩。

vi.

1. 呕吐
   The unpleasant smell made her sick and she began to vomit.

   那难闻的味道令她不适，她开始呕吐起来。

n.

1. 呕吐[C]
2. 呕吐物[U]

v.

n.

1. matter vomited from the stomach.
2. archaic an emetic.