形 two-way (opp.  单向): |
| | 双向行车 two-way traffic |
| | 双向三车道 dual three-lane carriageway |
| | 双向传输 duplex transmission |
| | 双向打印 bidirectional printing |
| | 双向电缆 two-way cable |
| | 双向交流 two-way exchange |
| | 双向交通 two-way traffic |
| | 双向开关 two-way switch |
| | 双向收费 two-way charge |
| | 双向通信 two-way communication |
| | 双向选择 two-way selection; mutual choice (referring to employer and employee choosing each other in a job market) |
| | 双向承包制 double-direction contracting system |
| | 双向飞碟射击 【体】 mixed skeet shooting |
