nausea

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【词性】：n．

【释义】：

恶心，晕船

be seized with nausea要吐；欲吐

distension in the gastric region with belch or nausea心下逆满

feel nausea欲呕

gastric disorder causing nausea反胃

gravidic nausea妊娠期恶心

intense nausea兀兀欲吐

He was overcome with nausea after eating some bad food．他吃了些腐坏食物感到恶心。