Light sleeper
01
眠りの浅い人, 少しの物音で目が覚める人
someone whose sleep is easily disturbed
例
As a light sleeper, she often woke up at the slightest noise, making it difficult for her to stay asleep through the night.
眠りが浅い人として、彼女は少しの物音でよく目を覚まし、夜通し眠り続けることが難しかった。
