Retroreflector
n. 回射器
🗣️ 情景例句
Vanilla, too?
香草的也要？
To intercept
阻止
Because of this, we kept looking back, wondering if we were leaving a trail of oil and petrol behind us.
因此，我们不时地掉过头，怀疑车后是否留下了机油和汽油的痕迹。