The scientists believe that robots like Nao could be used in the future to give care to the elderly.
科学家认为类似小闹的机器人将来能够用作看护老年人。
They take their dogs for walks, let them play outside and give them good food and medical care.
VOA: special.2010.05.30
If you give a sign, on top of the number, that takes care of all ambiguity in one dimension.
如果你在数字前加一个符号,就把一维运动的所有的歧义解决了
I'll give you a few examples of "I don't care".
下面我们来看几个 “I don't care” 的例句。
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