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
Do you know that I mean?
知道我的意思吗？
I've had enough. I can't eat any more.
我已经饱了，再也吃不下了。
I think the weather will be nice later.
我想天气一会儿会好。