3.The new dancer smiled with a charming air of maidenly timidity and artlessness.
新舞蹈演员带著少女般的羞怯和单纯迷人地微笑了。
4.Mild changes in personality occur, as well as erethism characterized by excessive, undue embarrassment, timidity, depression , discouragement, irritability, resentfulness, or excitability.