有心

有心 [yǒu xīn]

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

有心人 one who sets his mind on doing sth. useful;

我有心去看看他， 又怕打扰他。 I intended to visit him, but I was afraid I would disturb him.

2. ■ （故意）deliberately; purposely:

他可不是有心难为你。 He didn't purposely make things difficult for you.

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常用词组

1. ■ 有心场近似 central field approximation;

2. ■ 有心二次曲面 central quadric; centred surface of the second order;

3. ■ 有心二次曲线 centered conic; central quadratic curve; conic with center;

4. ■ 有心轨道 central orbit;

5. ■ 有心（电）焊条 cored electrode;

6. ■ 有心力 central force;

7. ■ 有心碳精棒 cored carbon;

8. ■ 有心重力场 central gravity field