用法学习: 1. decorous [ˈdek.ə.rəs] behaving politely and in a controlled way. Decorous behaviour is very respectable, calm, and polite. They go for decorous walks every day in parks with their nanny. He sipped his drink decorously. His manner, as ever, was decorous. tousled [ˈtaʊ.zəld] 凌乱的 I. having hair that looks untidy, as if it has been rubbed. If you have tousled hair, it is untidy and looks as if it has not been brushed or combed. He invariably dressed in crumpled clothes and his thatch of blond hair was often tousled. Naomi stood in front of them, her face flushed, her hair tousled. He came to breakfast, all tousled, in last night's clothes. II. (esp. of hair) looking messy: She ran her fingers through her tousled hair. duff someone up 暴揍, 胖揍 to hit someone repeatedly. to hit them many times and injure them. There was a fight on a bus where some kids duffed up the bus conductor. Two of the robbers threatened to duff the witness up if he went to the police.
