她一直在打瞌睡
She kept dozing off
以上为机器翻译结果，长、整句建议使用 人工翻译 。
她显然一直在打瞌睡，知道句子结束时才醒了过来，然后试图掩饰自己的心不在焉。
She has apparently been dozing and, having come to just as the sentence ended, was attempting to cover for her inattention.
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