第壹天用day1代替。
解析:
day1可以用來表示第壹天。比如第壹天就是day1,同理day2就是第二天。而且day除了可以用作名詞表示“壹天、白天、時期、節日”的意思外,還可以用作形容詞和副詞。當作形容此時意思是“日間的,逐日的”,用作副詞時的意思是“每天、經常在白天地”。
day用法例句:
1、it was as if in that small act, her day was brightened.
好像就因為這小小的舉動,她的壹天就豁然開朗了。
2、One day, however, I happened to be in that area calling on other replies, and out of curiosity I decided to look the old lady up.
然而,有壹天,我碰巧在那個地區走訪其他回信的人。出於好奇,我決定去看壹看這位老太太。
3、"We have tightened security in different places in the city to prevent any uprising as it is close to election day, " he said.
“我們已經加強仰光不同地區的安全,以防止任何造反起義,因為已經接近選舉日。”他說。