It still only allows potatoes from selected US states.
2018年12月四级真题（第一套）听力 Section A
Japanese laws limit the amount of imported potatoes that can be used in Japanese-made products.
2018年12月四级真题（第一套）听力 Section A
Potatoes and tobacco are grown in Andorra's steep mountain valleys.
2016年12月四级真题（第二套）听力 Section C
英语六级真题
given the moth's ability also to attack crops like pepper and potatoes, Audu Ogbeh, Nigeria's minister of agriculture, has warned that the pest may "create serious problems for food security" in the country.
2017年12月六级真题（第一套）阅读 Section A
The low-carbohydrate food movement gave birth to such diets as the Atkins, Paleo and Keto, which advised swapping foods like bread, pasta and potatoes for vegetables, fish and meat.
2019年6月六级真题（第一套）阅读 Section A
柯林斯高阶英汉双解学习词典释义
N-VAR
马铃薯；土豆
Potatoes are quite round vegetables with brown or red skins and white insides. They grow under the ground.
PHRASE
棘手的问题；烫手山芋；意见不一的复杂问题
You can refer to a difficult subject that people disagree on as a hot potato .