though 
英 [ðəʊ]  美 [ðoʊ] 
conj. 虽然；尽管

adv. 虽然，可是

例句：
Though legal, the tactics were questionable. 

这些策略尽管合法，却遭到了质疑。

She carried on walking, even though her leg was hurting. 

她接着往前走，尽管腿很疼。

He's never got any money, even though his parents are quite rich. 

他从来都没有什么钱，尽管他父母很富有。

He's a nice person, though he's not very clever. 

他是个好人，虽然不太聪明。

His achievements, though hardly exciting, were widely admired. 

他的成就虽然算不上激动人心，但依然广受赞赏。