Aitiogenic
产生反应的
🗣️ 情景例句
Thanks, Dad.
谢谢，爸爸。
What time's the next train to Washington?
下一趟去华盛顿的车几点开？
The wheels scooped up stones which hammered ominously under the car.
车轮搅起的石块锤击车身，发出不祥的锤击声。