Bulleted
强调符号
✅ 同义词
🗣️ 情景例句
He's on the phone.
他在电话上。
I wonder what makes you unhappy.
我不知道是什么使你不快乐。
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。