Obd
abbr. 车载自动诊断系统（On-Board Diagnostics）；光束偏转（Optical Branching Device）；全方位距离导航系统（omnibearing-distance system）
🗣️ 情景例句
By the power vested in me by the laws of the State of New York,
凭着纽约州法律赋予我的权力，
Let me tell you the whole story.
让我告诉你整个来龙去脉。
What does that do?
这有什么用处呢？