
熟睡的;很快地入睡
On the bed lay Peter fast asleep.
床上躺着熟睡的彼得。
When she entered the garden, there she found him as she had feared, lying on the tan-heap, fast asleep.
当她走进花园时,她发现了他,正如她所担心的那样,他躺在树皮上,睡熟了。
She was fast asleep, breathing evenly.
她睡熟了,呼吸很平稳。
They were both fast asleep in their beds.
他们俩在各自的床上都熟睡了。
The cat was lying fast asleep by the fire.
猫卧在炉火旁睡得很熟。
"fast asleep"是一个英语固定短语,字面直译为"快速入睡",但其实际含义更接近"熟睡"或"酣睡"。该短语由古英语演变而来,其中"fast"在此并非指速度,而是源自中古英语"fæst",意为"牢固地、稳固地",《牛津英语词典》指出这种用法最早可追溯至14世纪。
从语言学角度分析,这个短语包含三个核心特征:
该短语在语用学中常与以下副词搭配:
与近义词"deep asleep"相比,"fast asleep"更侧重入睡后的状态稳定性,而"fall asleep"则强调入睡动作的起始过程。《朗文当代英语词典》特别指出,该短语多用于描述儿童或极度疲惫者的睡眠状态。现代医学研究显示,成年人达到"fast asleep"状态通常需要经历10-30分钟的入睡期(来源:Sleep Health Foundation睡眠阶段研究报告)。
“fast asleep”是一个英语短语,表示“熟睡的”或“沉睡的”,强调睡眠状态非常深且不易被唤醒。以下是详细解析:
例句扩展:
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