by letter
短语词组
- go by the letter 遵守字面条文
- oblige by posting letter 劳驾寄信
- Commissioned by the letter 委托信
- letter -by- 逐字母对比;字母相比
- by sight letter of credit 即期不可撤消信用证为付款方式
- stand -by y letter of credit 备用信用证
- by letter post 以信件方式邮寄;正在翻译
- a communication by letter 通信联系
- communication by letter 通信 返回 by letter