penumbras
n. 黑影周圍的半陰影( penumbra的名詞複數 ); 半影; 邊緣; 外圍
A penumbra is an area of light shadow.
What peaches and what penumbras! Whole families shopping at night!
多美的鮮桃,明暗交加多麼誘人! 整家整戶在晚上逛市場!