单词	leaf disc method
释义	leaf disc method 叶片打孔法
随便看	federal facility compliance act Federal Farm Credit Bank Federal Farm Credit Board federal farm credit system Federal Farm Loan Act federal farm loan system federal farm mortage corporation federal filter federal filtering federal financial participation federal financing bank Federal Financing BankFFB Federal Firearms License Federal Fire Council federal fire prevention and control act federal fiscal year Federal Food federal food,drug and cosmetic act Federal Food, Drug and Cosmetic Act Federal Food Drugs and Cosmetic Act Federal food standards federal forest federal formula federal fund federal-fund