她在睡前服用了一片镇静剂来帮助入睡。

She took a downer before bed to help her sleep.

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She took a downer before bed to help her sleep.

downer 是名词,由动词 down(使下降、使低落)加上后缀 -er 构成,在俚语中指"镇静剂"或"抑制剂",因为这类药物能降低神经系统的活跃度。

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