An airship is shaped something like a cigar. 飞船的形状有点像雪茄。
something of a.。。： 多少有点，有几分像，略懂
he’s something of a book collector. 他有几分像书籍收藏家。
something to / in： (叙述等)有些道理
There’s something to / in what you say; I’ll take your advice.
你说的有些道理，我会接受你的建议
have / be something to do with： 与……有关
I think Guy Fawkes had / was something to do with a plan to blow up the bridge.
我想盖佛克跟图谋炸毁桥梁有关。
