sage2 /seidj; sedsf n [U] herb with dull greyish-green leaves, used to flavour food: 鼠尾草 (草本植物, 所生灰綠色葉子用于調(diào)味)： ~ and onions, stuffing used for a goose, duck, etc. 鼠尾草和洋蔥 (用做烹調(diào)鵝，鴨等的填料 ) o 'green n, adj the colour of -leaves. 灰綠色 (的); 鼠尾草色 (的) 。