大家好，歡迎來的餅哥英語的頻道，今天我們分享一個非常有用且地道的表達——salt-and-pepper, 這個短語的含義不是指「鹽和胡椒」，其正確的含義是：
salt-and-pepper （頭髮）黑白相間的
Her salt-and-pepper hair gave our teacher a look of distinction and authority.
她那一頭黑白相間的頭髮，讓我們的老師顯得與眾不同，威風凜凜。
An older man, off in the corner, removes a baseball hat to reveal salt and pepper hair.
在角落裡有一個年長的男人，拿下頭戴的棒球帽，露出黑白相間的頭髮。
I think salt-and-pepper hair looks great on men. It makes them look distinguished.
我覺得黑白相間的頭髮挺適合男人的。這讓他們看起來更高貴。
Mark is a slender forty-nine-year-old with salt-and-pepper hair and a fixed expression. He wore a dark suit with a collarless striped shirt.
馬克是一位身材修長，頭髮黑白相間，臉上的表情一成不變的男人。他穿一套深色西裝，裡面是一件無領子的條紋T恤。
My father is ageing and I can see his salt-and-pepper hair.
我的父親在變老，我能看見他黑白相間的頭髮。