🧩 词语组成解析
racing
['reisiŋ]
n. 速度比赛，赛跑，赛马，赛车等;竞赛;
adj. 专为比赛而设计或饲养的，比赛用的;
vi. 赛马(race的ing形式);竞赛;
🗣️ 情景例句
Think globally, act locally.
放眼全球， 从自身做起。
Give me a discount!
打个折吧！
They have found that it is connected with the passage of days and the phases of the moon.
他们发现代码与昼夜更迭和月亮圆缺有关，