Arn to face the joy and pain .

学习面对那份快乐和痛楚。

If I took it all I 'll arn you .

要是我要收回所有的爱,我会先警省你。

He arn 't heavy he 's my brother .

他不重，他是我的兄弟。

Conclusions vitreoretinal surgery is an effective method to arn .

结论玻璃体视网膜手术是治疗急性视网膜坏死的有效方法。

I mean , we arn 't going to be able to compete against low wage and low cost countries by just making a cheaper brick .

因为澳大利亚人很难在制造低成本产品方面同低工资和低成本的国家竞争。