有义务

I think it's on my duty.

我觉得我有义务不放弃。

It's my business to catch the overtones of the soul, and you won't find those in a parvenu set of artificial streets on made land.

而我，作为画家，艺术家，有义务捕捉灵魂深处的阴影，那那好像斜阳的最后一缕光辉，在城市中是看不到的，非要去野外，上到高地才能得以一窥。

At this point I considered it my duty to intervene.

这时，我感到有义务介入。

The diagnostic and treating objects are the body and life which the sufferers can't edge out themself,And the results of the diagnosis and treating generally not only attack the body of the sufferer and make himpain,butalso make him sometimes burden the substantive fee-for service,so that in the action of diagnosis and treatment,it is very necessary and imˉportance to that the side of sufferer shall to be known the inside story and agree to it.

诊疗是以患者自身不可替代的生命、身体对象进行的，且诊疗行为的结果不仅通常侵袭患者身体和造成患者痛苦，而且有时使患者负担巨额的医疗费用所以，在诊疗活动中，患方享有知情同意权是很必要且很重要，医方有义务尊重患者本人的知情同意权。

First, he must sign a promissory note that he is obliged to repay the mortgage debt.

首先，他必须签署一份期票，他有义务偿还抵押债务。

Your carpet retailer should be able to provide you with an expert opinion to help you make the right choice.

您的地毯售货商有义务为您提供专业的意见，使您做出最明智的选择。

An Affiliate must be under an obligation to retransfer its Participating Interest to the JV Party or another Affiliate of that JV Party immediately if it ceases to be an Affiliate.

这个新会员如果中止了会员的身份，它有义务必须马上转让他的参股权益给那个合资方或者那个合资方的心会员。

In any case, I still considered myself bound to the ROTC commitment if Colonel Holmes called me on it.

不管怎样，如果霍尔姆斯上校要召我参加后备役军官训练军团，我仍然认为自己有义务去参加。

In order to remove completely all excuse and leave no pretext of any impediment to anyone who is obliged to attend, in addition to the public guarantee which was clearly granted at the summoning of this council to all coming to it we give, concede and grant, acting on the advice and power mentioned above with the same council's approval, to each and all who have been accustomed to be present at the meetings of general councils and are coming to the present Lateran council, as well as to members of their personal staff, of whatever status rank, order and condition or nobility they may be, ecclesiastical and secular, a free, safe and secure safe-conduct and, by apostolic authority in the meaning of the present letter, full protection in all its aspects, for themselves and for all their possessions of any kind as they pass through cities, territories and places, by sea and land, which are subject to the said Roman church, for the journey to the Lateran council in Rome, for remaining in the city of freedom, for exchanging views according to their opinions, for departing therefrom as often as they may wish and also after four months from the conclusion and dispersal of the said council; and we promise to give readily other safe-conducts and guarantees to those desiring to have them.

因此，为了消除所有藉口，完全没有留下任何藉口，任何障碍，任何人谁有义务出席，除了向公众保证这显然是理所当然的传唤本局所有来，我们给予承认和赠款，代理的意见和权力与上述相同的安理会的批准，每个和所有谁已经习惯於将出席会议的理事会和大会即将於本拉特兰理事会，以及各成员的个人的工作人员，什麼样的地位等级，秩序和条件或贵族，他们可能会，教会和世俗的，一个自由，安全和可靠的安全行为，并通过使徒权威的含义本信，充分保护的各个方面，为自己和对所有的财产的任何形式，因为它们穿过城市，地区和场所，由海上和陆地，这是受说罗马教会，为旅拉特兰理事会在罗马，为留在城市的自由，为交换意见，根据他们的意见，由此出发，他们经常不妨也从4个月后的结论和分散的说，安理会和我们承诺放弃容易其他安全进行，并保证对那些希望他们。

Sure I'm obliged to|tell you, to try to salvage things.

我有义务告诉你|去努力拿回自己的东西

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。