suit/ suːt /

1.noun [c] 
(man's,woman's) 西装

2.noun
(for particular activity) 套装

3.noun [法] 
讼案

4.noun [纸牌] 
一组同样花色的纸牌

5.vt.
(be convenient,appropriate) 对…合适

6.vt.[colour] [ clothes+] 
适合

to file {or} bring a suit against sb
 [US] [法] 起诉某人
to follow suit
跟着做
to suit sth to sb/sth
使某物适合于某人/某物
to be suited to doing sth
适宜于做某事
to suit o.s.
随自己的意愿行事
suit yourself!
自便!
to be well suited (to each other)
(互相)很搭配