Girl: 'When we get married, I want to share all your worries, troubles and lighten your burden.'
女孩：婚后我要分担你所有的烦恼、困扰，以减轻你的负担。

Boy: 'It's very kind of you, darling, but I don't have any worries or troubles.'
男孩：亲爱的，你真体贴，但我并没有任何烦恼或困扰。

Girl: 'Well that's because we aren't married yet.'
女孩：哦？那是因为我们还没结婚的缘故。

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【David’s Notes】
1. lighten: vt. To reduce in weight; make lighter. 减轻

You need to lighten the baggage. 你必须减轻行李的重量。

2. burden: n. something carried; a load. 负荷；负担。

a burden of taxation 税的负担
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