词汇	潛研
释义	潛研 qián yán專心鑽研。
随便看	preserved and salted egg Preserved anmiotic preserved appetizing fruit preserved apple preserved apples preserved apricot preserved apricot,special preserved apricot with orange peel extract preserved arbutus preserved arbutus rose in color preserved arbutus with orange peel extract preserved Bartlett pear preserved basin preserved bean cake preserved beancurd preserved bean curd preserved beancurd with chilli preserved beancurd with sesame oil preserved beaneurd preserved black bean preserved black bean chilli paste preserved black bean with crushed garlic preserved black bean with ginger preserved blood preserved by removing natural moisture