您要查找的是不是：
- 高頻CW信號high-frequency CW signal
- 帳號account number
- 單號odd numbers
- 六號6th day of the month
- 求職信application letter
- 三號thirds
- 不可信unlikelihood
- 二號2nd day of the month
- 發(fā)短信send short messages
- 區號district number
- 大號tuba
- (翻譯)信、達、雅"faithfulness, expressiveness and taste"
- 催款信call letter
- 短號cornet
- 貨號article No.
- 車(chē)牌號license plate number
- 手機號cell-phone number
- 井號number sign
- 料號
- 中號tierce
