in a clap的用法和樣例：
例句
- The man collapsed on the floor in a fit.
這男子突然昏倒在地板上。 - Life seemed all of a sudden empty and meaningless.
生活突然顯得一片空虛，毫無意義。 - He made a sweeping gesture with his arm.
他迅速地向左右揮動手臂。 - The disease is quickly spreading in the world.
這種疾病正在迅速地向世界各地蔓延。 - Something swished and she went out like a light.
只聽見什麼東西嗖地一聲，她立刻失去了知覺。 - It is unwise to bathe immediately after a meal.
飯後立刻洗澡是不明智的。
