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
I just want to be able to make my own decision.
我只想能够自己决定。
He is lifeless that is faultless.
人孰无过。
The letter x stands for an unknown number.
字母x代表未知数。