She answered all these questions and many more and he lay back on his pillow and listened.

她回答了所有这些问题，还回答了更多别的的问题，他躺回他的枕头上听着。

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She threw herself back on her pillow and buried her face.

她一头扎进枕头，把脸埋起来。

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She sank back on the pillow and closed her eyes, breathing heavily as if asleep.

她躺回到枕头上，闭上双眼，呼吸粗重，就像睡熟了似的。

《柯林斯英汉双解大词典》

He seldom saw ghosts himself, though in his 40s he felt his shining, nightgowned mother push his head back on the pillow to save him from a migraine.

ECONOMIST: Hans Holzer, ghost hunter, died on April 26th, aged 89

Slide it back under the pillow.

NEWYORKER: A New Page

She sometimes sprays a few spritzes of scent onto her throw pillows. (It's a good idea to test the spray on the back of the pillow to ensure it doesn't leave an oil spot.) She spritzes just the edges of a pillow, not the center, where people may rest their heads.

WSJ: Tricks of the Trade: A Well-Scented Home