Heligyro
旋翼直升飞机
🗣️ 情景例句
Don't put all your eggs in on basket.
不要孤注一掷。
He is planning his future already.
他已经在为将来做打算了。
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。