confidence的词性是名词和形容词。
复数形式是confidences
形容词形式是confident。
动词形式是confide
n.信心;信任;信赖;自信心;把握;肯定;秘密;
adj.骗得信任的;
例句
Within weeks, his confidence had spread throughout the team.
短短几个星期，他的信心感染了全体队员
水利万物而不争,
而万物莫能与之争。
