=what-d'you-call-him； pron.；那個(gè)某某先生；當(dāng)記不住或試圖記住一位男士的名字時(shí)；可以說"那個(gè)某某先生"來代替他的名字

You will often hear English speakers saying "whatshisname" and "whatsherface" when they are struggling to remember the person in question's actual name. 所以，你會(huì)經(jīng)常聽到英語(yǔ)人士在努力想起要談?wù)摰娜说恼婷麜r(shí)，用到“那個(gè)誰(shuí)誰(shuí)誰(shuí)”和“長(zhǎng)得那樣的那個(gè)人”之類的話語(yǔ)。