whatsit

美 ['wɑtsɪt]
英 ['wɒtsɪt]
  • n.某某玩意儿
复数:whatsits  
whatsit
n.
1.
(想不起名称或不想指明时说)什么来着,某某玩意儿used when you cannot think of the word or name you want, or do not want to use a particular word
I've got to make a whatsit for the party. That's it─a flan.
我得给聚会制作一个什么东西来着。想起来了,一个果馅饼。