TU表示星期二，tu是Tuesday的缩写，这是星期二的英文单词。星期一到星期日的英文缩写：星期一Monday(Mon)、星期二Tuesday(Tue)、星期三Wednesday(Wed)、星期四Thursday(Thu)、星期五Friday(Fri)、星期六Saturday(Sat)、星期日Sunday(Sun)。

　　Tuesday例句

　　Well,what about next Tuesday？那下星期二怎么样？

　　What do you have on Tuesday？星期二你们上什么课？

　　What did you do on Tuesday？在星期二，你们做了什么？

　　The first official results are not expected until Tuesday at the earliest。第一批正式结果最早也要等到周二才能出来。

　　Let's say Tuesday at noon。就定在星期二中午。

　　The party originally scheduled for Tuesday evening has been put off until early next month。原定于星期二晚上举行的聚会延期到下月初。

　　If you complete the project before next Tuesday,there'll be some bonus。如果你在下星期二之前完成这项工程，就会得到一些奖金。

　　The professor visits the children at the orphanage every Tuesday。这位教授每周二都会去孤儿院看望孩子们。