whatsitsname
词形变化
whatsitsnames
复数
whatsitsnames
别名
wossisname
what's-its-name
wossname
释义与例句
n.
-
1.
Any object whose name one does not know or cannot remember or immediately bring to mind.
Hey, hand me the whatitsname, will you? I need to tighten the doodah on this thingummybob.
词源
From what's + its + name.
来源:wiktionary