nausea

n. 反胃,晕船,极度的不快

Experiencing nausea; nauseated.

感到反胃的；恶心的

A feeling of unease or mild nausea caused especially by fearful anticipation.

因害怕而发抖特别是由于可怕的预感而引起的不适感觉或轻度的恶心呕吐