chuck it

• I approached her , pretending to desire a view of the garden ; and , as i fancied , adroitly dropped mrs dean s note on to her knee , unnoticed by hareton - but she asked aloud , what is that ? and chucked it off
  我走近她，假装想看看花园景致，而且，依我看来，很灵巧地把丁太太的短笺丢在她的膝盖上了，并没让哈里顿注意到可是她大声问： “那是什么？ ”