Rcl
abbr. runway center line （机场）跑道中心线
🗣️ 情景例句
In the hotly contested race
在这场激烈竞赛中
He was accustomed to poor food.
他习惯于粗茶淡饭。
So when it's spring in China, it is autumn in Australia.
因此，当中国是春天的时候，澳大利亚则是秋天。