🧩 词语组成解析
n. （澳新口）必定的事物（尤指赛马时必赢的马）
🗣️ 情景例句
This spring is the origin of the brook.
这泉水是那条小河的源头。
After dinner sit awhile, after supper walk a mile.
正餐以后，休息片刻；晚餐以后，步行一哩。
Many people believe that overweight results from overeating and stress.
很多人认为肥胖超重是因为吃得过多和压力造成的。