..... of some kind 某种 of some length相当长 of some sort 某种 ...
双语例句
1
One of the showiest stunts that some languages can pull off is an ability to build up words of breath-breaking length, and thus express in one word what English takes a whole sentence to say.
She says that, unlike those for basketball, the lengthof military uniforms has not changed for some time.
她说,与篮球队服不同的是,军装的长度已经很久没有发生变化了。
3
Under less ideal conditions we can see that the spread of data varies from one second to 2.8 seconds, and the box length is of moderate length, indicating some level of dispersion.