Hedby赫德比hepron.他；任何人n.男人；雄性动物He has a combustible temperament.他易冲动。He looked about him appraisingly.他以品评的目光环视四周。He specialized in illness issues.他专攻疾病问题。He re-assumed his old behavior.他又重演他的旧动作。He was charming and unscrupulous.他这个人招人喜欢，又厚颜无耻。He's studying English literature.He was threatened with pneumonia.他有患肺炎的危险。He became increasingly impatient.他越来越不耐烦。Heisenberg rs uncertainty principle海森伯测不准原理He became vocal with indignation.他因愤慨而发言。