1. | 英语字母表的第 4 个字母the fourth letter of the English alphabet |
‘Dog’ begins with (a) D/‘D’. dog 一词以字母 d 开头。 |
2. | D 音(C 大调的第 2 音或音符)the second note in the scale of C major |
3. | (学业成绩)第四等,差the fourth highest mark/grade that a student can get for a piece of work, showing that it is not very good |
He got (a) D/‘D’ in/for Geography. 他的地理成绩得 D。 |