Although you could model all your data without attributes, they can be a very intuitive choice for data items which are known in advance to never repeat (per element) nor have any sub-fields.
虽然不用属性也可以对所有数据进行建模，但是对于预先知道不会重复(对于每个元素而言)，也没有任何子字段的数据项，使用属性仍是最直观的选择。
China will never repeat the past colonial way in its cooperation with Africa and never pursue development at the cost of Africa's natural and ecological environment or long-term interests.
中国开展对非合作绝不走过去殖民者的老路，绝不以牺牲非洲的自然生态环境和长远利益为代价。
When you make a mistake, there are only three things you should do about it-admit it, learn from it and never repeat it.
当你犯错误的时候，你仅仅只应该做三件事情。那就是承认它，吸取教训，决不再犯。
My name is Dalton Russell, pay strict attention to what I say because I choose my words carefully and never repeat myself.
我的名字是道尔顿·卢赛尔，注意听我说的每一句话，因为我用词很慎重，而且从来不重复第二遍。
My name is Dalton Russell. Pay strict attention to what I say because I choose my words carefully and I never repeat myself.
我的名字是道尔顿·卢赛尔，注意听我说的每一句话，因为我用词很慎重，而且从来不重复第二遍。
Dalton Russell: my name is Dalton Russell. Pay strict attention to what I say because I choose my words carefully and I never repeat myself.
道尔顿·卢赛尔：我的名字是道尔顿·卢赛尔，注意听我说的每一句话，因为我用词很慎重，而且从来不重复第二遍。
Dalton Russell: my name is Dalton Russell. Pay strict attention to what I say because I choose my words carefully and I never repeat myself.
道尔顿·卢赛尔：我的名字是道尔顿·卢赛尔，注意听我说的每一句话，因为我用词很慎重，而且从来不重复第二遍。
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