Rapidness
n. 快, 动作敏捷, 动作快, 迅速, 陡, 险峻, 急流, 湍滩
🗣️ 情景例句
I generally go to bed at ten.
我通常十点钟睡觉。
I'm Henry Lee. I am a system engineer for IBM.
我叫亨利.李，是IBM的一名系统工程师。
Four days after setting out, while the Titanic was sailing across the icy water of the North Atlantic,
“泰坦尼克”起航后的第4天，它正行驶在北大西洋冰冷的海面上。