Outside the cafeteria, a sign warns of the calorific peril of the chicken pot pie; inside, the salad bar has colour-coded tongs to convey which salad toppings should be used "freely" or "sparingly".

餐厅外面，有一个警示标记，提醒你高热量的炸鸡派所引发的危险，餐厅里，有五颜六色的V型夹用颜色告诉你哪种沙拉配菜“多吃无害”而哪种需要“适可而止”。

youdao

Outside the cafeteria, a sign warns of the calorific peril of the chicken pot pie; inside, the salad bar has colour-coded tongs to convey which salad toppings should be used "freely" or "sparingly".

餐厅外面，有一个警示标记，提醒你高热量的炸鸡派所引发的危险，餐厅里，有五颜六色的V型夹用颜色告诉你哪种沙拉配菜“多吃无害”而哪种需要“适可而止”。

youdao