高尔夫球的元老an elder statesman of golf他已经写了8本书，树立起了其政界元老的形象。He has written eight books and has cultivated the image of an elder statesman.他年近九旬，已成为该国最受尊崇的政界元老。He was in his late eighties and had become the country's most...
小男孩羞怯地走上前去握了握利奥的手。The little boy stepped forward timidly and shook Leo's hand.他在表达自己的想法时毫不羞怯。When it comes to expressing himself he is no shrinking violet.她小时候是个羞怯的丑小鸭。She was a shy, ugly duckling of a child....
These are more commonly described as the'labile'metal concentrations.这些通常称之为 “ 不稳定 ” 金属浓度.Such physical entanglements are usually labile.这种物理缠结往往是不稳定的.Have proved to protect from degradation labile molecules su...