| 开赴边疆 head for the border |
| 开足马力 go full steam ahead |
| 开路 open a way |
| 开路先锋 a pioneer |
| 开路工作 open-circuit working |
| 开路电压 open-circuit voltage |
| 开路电流 open-circuit current |
| 开路车 pace car |
| 开躲开 get out of the way |
| 开车 set the machine going |
| 开车位置 service position |
| 开辟 open up |
| 开辟一条上山的路 cut a path up the hill |
| 开辟专栏 start a special column |
| 开辟了历史的新纪元 usher in a new era in histor... |
| 开辟各种流通渠道 explore more avenues for com... |
| 开辟市场 open up a market |
| 开辟广阔的前景 open vast vistas |
| 开辟新战场 open another front |
| 开辟新路子 blaze new trails |
| 开辟果园 lay out an orchard |
| 开辟第二战场 open the second front open u... |
| 开辟航线 open an air route |
| 开辟财源 explore more sources of reve... |
| 开辟贸易口岸 open a trade pass |
