装修问答

fɪ] [ɑː：
[ð英文原文;n] [mɑːtʃ：
They are in office on march 23rd
英式音标;n] [ˈ] [ɪfɪs] [ɑn] [mɑrtʃeɪe] [ɑr] [ɪn] [ˈɔɒs] [ɒ] rd
美式音标：
[ð

They were at the office on March twenty third 这是过去时态
They will be at the office on March twenty third 将来时

They are in office on march 23rd

错误