| 挑战性的 🇨🇳 | 🇬🇧 Challenging | ⏯ |
| 挑战地心引力 🇨🇳 | 🇬🇧 Challenging gravity | ⏯ |
| صعوبه ar | 🇬🇧 Difficulty | ⏯ |
| 困难 🇨🇳 | 🇬🇧 difficulty | ⏯ |
| 费劲 🇨🇳 | 🇬🇧 Difficulty | ⏯ |
| 有一些项目具有很大的挑战性 🇨🇳 | 🇬🇧 Some projects are challenging | ⏯ |
| 吞咽困难 🇨🇳 | 🇬🇧 Difficulty swallowing | ⏯ |
| 没有困难 🇨🇳 | 🇬🇧 No difficulty | ⏯ |
| 沟通困难 🇨🇳 | 🇬🇧 Difficulty communicating | ⏯ |
| 普通困难专家 🇨🇳 | 🇬🇧 General difficulty expert | ⏯ |
| 遇到什么困难 🇨🇳 | 🇬🇧 Whats the difficulty | ⏯ |
| 困难就是 🇨🇳 | 🇬🇧 The difficulty is | ⏯ |
| 另一个困难就是 🇨🇳 | 🇬🇧 Another difficulty is | ⏯ |
| 有什么困难吗 🇨🇳 | 🇬🇧 Whats the difficulty | ⏯ |
| 知难而上 🇨🇳 | 🇬🇧 Know the difficulty | ⏯ |
| 我觉得数学虽然难，但是有挑战性 🇨🇳 | 🇬🇧 I find math difficult, but challenging | ⏯ |
| ARCADE MODE OPTIONS DIFFICULTY ROUND Gruelinc 🇨🇳 | 🇬🇧 ARCADE MODE OPTIONS WAYY ROUND ROUND Gruelincinc | ⏯ |
| 难度合适吗 🇨🇳 | 🇬🇧 Is the difficulty suitable | ⏯ |
| 难度合适吗 🇨🇳 | 🇬🇧 Is it the right difficulty | ⏯ |