| 信封 🇨🇳 | 🇬🇧 envelope | ⏯ |
| 信封 🇨🇳 | 🇬🇧 Envelope | ⏯ |
| 你那有信封吗 🇨🇳 | 🇬🇧 Do you have an envelope | ⏯ |
| 你那儿有信封吗 🇨🇳 | 🇬🇧 Do you have an envelope there | ⏯ |
| 这封信 🇨🇳 | 🇬🇧 This letter | ⏯ |
| 先封信 🇨🇳 | 🇬🇧 First letter | ⏯ |
| 写一封信 🇨🇳 | 🇬🇧 Write a letter | ⏯ |
| 写封信给我 🇨🇳 | 🇬🇧 Write me a letter | ⏯ |
| 先看这封信 🇨🇳 | 🇬🇧 Look at the letter first | ⏯ |
| 有一封滿意信 🇨🇳 | 🇬🇧 Theres a letter of intent | ⏯ |
| 这封信有错吗 🇨🇳 | 🇬🇧 Is there anything wrong with this letter | ⏯ |
| 这封信谁寄来的 🇨🇳 | 🇬🇧 Who sent this letter | ⏯ |
| 给老师的一封信 🇨🇳 | 🇬🇧 A letter to the teacher | ⏯ |
| 我需要一些信封 🇨🇳 | 🇬🇧 I need some envelopes | ⏯ |
| 我收到了一封信 🇨🇳 | 🇬🇧 I received a letter | ⏯ |
| 给父母的一封信 🇨🇳 | 🇬🇧 A letter to my parents | ⏯ |
| 一封信致我爱的人 🇨🇳 | 🇬🇧 A letter to the person I love | ⏯ |
| 我昨天收到一封信 🇨🇳 | 🇬🇧 I received a letter yesterday | ⏯ |
| 致爱丽丝的一封信 🇨🇳 | 🇬🇧 A letter to Alice | ⏯ |
| 我写这封信的目的 🇨🇳 | 🇬🇧 I am writing this letter for the purpose | ⏯ |