Such a person is different than a new kid on the block.

这种人不同于" a new kid on the block（新人）" 。

Did you go, did you go pregnant to a new kids on the block concert?

你怀孕时去看了新街边男孩乐队的演唱会吗？

A new kid on the block is simply a newcomer to a group of people who know each other well.

" a new kid on the block" 只是指彼此互相很熟识的一个团队里来的一个新人。

We were a weird-looking baby, a new kid on the block, a foreigner.

我们是一个长相怪异的婴儿，一个街区的新孩子， 一个外国人。

However, delay line memory was largely obsolete by the mid 1950s, surpassed in performance, reliability and cost by a new kid on the block: magnetic core memory which was constructed out of little magnetic donuts, called cores.

然而，延迟线存储器在 20 世纪 50 年代中期已经基本过时，在性能、可靠性和成本方面被一个新产品超越：磁芯存储器， 它由称为磁芯的小磁性甜甜圈构成。