whatchamacallit
US /ˈwɑː.tʃə.məˌkɑː.lɪt/
UK /ˈwɑː.tʃə.məˌkɑː.lɪt/
名词
1.
什么鬼
used when you are speaking about something or someone whose name you can not remember:
示例:
•
I need a - a whatchamacallit - one of those things that you can caramelize sugar with.
在 Lingoland 学习这个单词