单选题 · 选择一个答案
What does the one-lane-bridge sign with the small red upward arrow and large black downward arrow mean?
小红箭头向上、大黑箭头向下的单车道桥标志表示什么？
Your direction gives way to opposing traffic at the bridge.
你这一方向必须让对向车辆，待安全且桥面畅通后再上桥。
阅读相关知识
Wait for a clear bridge and safe approach. Arrival order or size does not override the sign; do not enter and force avoidance.
按标志规定的优先关系判断，不是按谁先到桥口、谁车大来决定。不要驶入桥面迫使对向来车避让。