权威例句
LetterweightLetter WeightsLetter WeightsHANDWRITING RECOGNITION BY MEANS OF LETTER CENTROID AND LETTER WEIGHTCalories and weight loss. Complicated, yet simple.Letter: A convention for expressing the mass of high molecular weight compoundstreatment emergent weight gain in schizophrenia.FDA Committee Votes Against Sanofi's Weight Loss DrugModerate weight loss. Many health benefits.Letter 3: Randomized clinical trial assessing impact of a lightweight or heavyweight mesh on chronic pain after inguinal hernia repa...