| unnecessary 🇨🇳 | 🇬🇧 unsa) | ⏯ |
| 无谓 🇨🇳 | 🇬🇧 Unnecessary | ⏯ |
| 不必要的部分 🇨🇳 | 🇬🇧 Unnecessary parts | ⏯ |
| 造成社会上不必要的恐慌 🇨🇳 | 🇬🇧 cause unnecessary panic in society | ⏯ |
| 他总是把钱浪费在不必要的东西上 🇨🇳 | 🇬🇧 He always wastes his money on unnecessary things | ⏯ |
| 没有花钱的感觉，有时会花在没必要的东西上 🇨🇳 | 🇬🇧 No feeling of spending money, sometimes spent on unnecessary things | ⏯ |
| 其实，大多数人所花的时间是花在了那些不必要的事情上 🇨🇳 | 🇬🇧 In fact, most people spend their time on unnecessary things | ⏯ |
| 在厕所，利用好马桶水，洗澡水，避免不必要的水外流 🇨🇳 | 🇬🇧 In the toilet, make good use of toilet water, bath water, avoid unnecessary water outflow | ⏯ |