Updraft
a. 向上通风的
✅ 同义词
🗣️ 情景例句
He says it's to save the taxpayers' money,
他说这是为了要节省纳税人的钱，
Don't forget to cable to let us know you arrived safely.
不要忘记在你安全地到达后打电报让我们知道。
He suggests you leave here at once.
他建议你立刻离开这儿。