whatsit

名词 n.
中文释义

英文释义

名词 n.
  1. A thing (used in a vague way to refer to something whose name one cannot recall, or that one is embarrassed to say) Ireland,UK
    — Pass me one of those whatsits, will you?

词形变化

whatsits plural

词源

Univerbation of what + is + it.
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