Oscars
abbr. one-way synchronous collision avoidance and ranging system 单路同步防撞与测距系统
🗣️ 情景例句
Is it a two-bedroom house?
是两个卧室的吗？
Excuse me! I'm sorry I startled you!
对不起！很抱歉，让你受惊了！
When the brothers were reunited, Hans explained how it was that he was still alive.
兄弟俩团聚之时，汉斯说明了他活下来的经过，