Walla
n. 经办业务人；要人（等于wallah）
🗣️ 情景例句
till you get to the end of the fence.
到栅栏的尽头。
Hello, Randy. Is he going to be taken care of?
喂，蓝迪，你肯把那家伙收拾掉吗？
We should not only know the theory but also how to apply it to practice.
我们不仅要知道理论，还要知道怎样把理论应用于实践。