v.（使）变厚（或粗、浓、密），使更厚（或更密、更浓、更粗）( thicken的过去式和过去分词 )；使（话等）不清晰，使模糊；使（情节等）复杂；变得不清晰，变得模糊 英英释义： thickened[ 'θikənd ]adj.made or having become thick"thickened bronchial arteries"having calluses; having skin made tough and thick through wear同义词：callousedcallousma