Ring runner
[机] 环形流道
🧩 词语组成解析
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
🗣️ 情景例句
Are you prepared to make a ten-percent down payment?
你打算缴纳10%做为自备款吗？
Mother's apple pie always tastes delicious.
妈妈做的苹果派很好吃的！
I think you had better come out to the factory.
我看你最好走一趟工厂，