Marathoning
n. 马拉松赛跑；耐力的考验\\na. 马拉松式的；有耐力的\\nvi. 参加马拉松赛跑
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
Thank you very much for giving us your valuable time.
我们占用了你宝贵的时间，非常感谢。
It's a bit windy today, isn't it?
今天有点风，是不是？