| how long wjll you stay 🇨🇳 | 🇬🇧 How long wjll you day | ⏯ |
| 呆多久 🇨🇳 | 🇬🇧 How long to stay | ⏯ |
| 这个有多长 🇨🇳 | 🇬🇧 How long is this one | ⏯ |
| 这个的保修期是多久 🇨🇳 | 🇬🇧 How long is this warranty | ⏯ |
| 住多长时间 🇨🇳 | 🇬🇧 How long do you stay | ⏯ |
| PICC可以留置多久 🇨🇳 | 🇬🇧 How long can PICC stay | ⏯ |
| 你将停留多长时间 🇨🇳 | 🇬🇧 How long will you stay | ⏯ |
| 你住多久 🇨🇳 | 🇬🇧 How long do you stay | ⏯ |
| 是住多久 🇨🇳 | 🇬🇧 How long do you stay | ⏯ |
| 你将会停留多长时间 🇨🇳 | 🇬🇧 How long will you stay | ⏯ |
| 你今年留在中国的时间大概是多久 🇨🇳 | 🇬🇧 How long will you stay in China this year | ⏯ |
| 这个保质期多久 🇨🇳 | 🇬🇧 How long is this shelf life | ⏯ |
| 这条围巾有多长，多少钱 🇨🇳 | 🇬🇧 How long is this scarf, how much is it | ⏯ |
| 他们能在一起多久 🇨🇳 | 🇬🇧 How long can they stay together | ⏯ |
| Lucy在那里呆了多长时间 🇨🇳 | 🇬🇧 How long did Lucy stay there | ⏯ |
| 你在那里呆了多长时间 🇨🇳 | 🇬🇧 How long did you stay there | ⏯ |
| 我们能在这里呆多久 🇨🇳 | 🇬🇧 How long can we stay here | ⏯ |
| 你们需要住多久，需要住多久 🇨🇳 | 🇬🇧 How long do you need to stay and how long do you need to stay | ⏯ |
| 这个毛巾的长和宽是多少 🇨🇳 | 🇬🇧 How long and wide is this towel | ⏯ |