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
Do you want a first class, business class or economy seat?
你想要头等舱、商务舱还是经济舱？
I remember the girl whose father owns a fruit shop.
我记得那个女孩的父亲有一家水果店。
Did you know he was having an affair?
你知道他有外遇了吗？