| 开拓 | [开 拓 / 開 拓] to break new ground (for agriculture); to open up (a new seam); to develop (border regions); fig. to open up (new horizons) #4,511 [Add to Longdo] |
| 开拓者 | [开 拓 者 / 開 拓 者] pioneer #18,601 [Add to Longdo] |
| 开拓性 | [开 拓 性 / 開 拓 性] pioneering; groundbreaking #54,863 [Add to Longdo] |