劍橋詞典if possible 可能的話；更可取地，更好地 Water the plants twice a week , preferably in the morning . 這些植物每周澆兩次水，最好是在早晨。 例句 Serve with ice-cream, preferably vanilla .Serve with a white wine , preferably chilled .I'd love to go there, preferably in the summer .I'd like to go out with him, preferably on my own.I'd like a flat there, preferably in the town centre . 返回 preferably