Trid;triduum;[电影]Trys dienos;
例句:
I saw Tom three days ago.
我三天前见过汤姆。
They trekked for three days along the banks of the Zambezi.
他们沿着赞比西河河岸跋涉了三天.
A cold kept him in bed for three days.
感冒使他卧床三天.