出典:Wiktionary
出典:『Wiktionary』 (2024/09/17 21:26 UTC 版)
The word tight is sometimes explained as here meaning “well, soundly”. However, it can just as well be interpreted in its literal sense of “firm, fast”; compare fast asleep.
sleep tight
sleep tight
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a couch
熟睡する.
熟睡する.
熟睡して.
have a sound sleep
a nap
I feel sleepy―feel drowsy.
熟睡するさま
よく眠る