有心 [yǒu xīn]

• • （有某种想法） have a mind to; set one's mind on; have the intention of; intend to:

    one who sets his mind on doing sth. useful;

    有心人

    I intended to visit him, but I was afraid I would disturb him.

    我有心去看看他， 又怕打扰他。

  • （故意）deliberately; purposely:

    He didn't purposely make things difficult for you.

    他可不是有心难为你。

• 短语:
  • 有心场近似 central field approximation;
  • 有心二次曲面 central quadric; centred surface of the second order;
  • 有心二次曲线 centered conic; central quadratic curve; conic with center;
  • 有心轨道 central orbit;
  • 有心（电）焊条 cored electrode;
  • 有心力 central force;
  • 有心碳精棒 cored carbon;
  • 有心重力场 central gravity field