The uniform imparts a dignified appearance to him.这身制服使他显得威严.She was small and fragile and looked incongruous in an army uniform.她又小又弱，穿一身军装看起来很不协调。British schoolboys sometimes wear caps, ie as part of their school unifo...
Aati - tumors : The dye lignin has the cytotoxin activeness to the human boby rhinitis cancer ( KB ) cell.抗肿瘤: 染料木素对人体鼻炎癌 ( KB ) 细胞有细胞毒活性.Snake venom, cytotoxin and plant poisonous protein such as ricin all have the defe...