Scratchwork
n. [建筑学]刮涂; 涂画装饰
🗣️ 情景例句
What do you think of this weather?
你觉得今天天气怎么样？
Misfortunes never (seldom) come alone (single).
祸不单行。
As a shipbuilder, Cockerell was trying to find a solution to the problem of the wave resistance which wastes a good deal of a surface ship's power and limits its speed.
作为一个船舶技帅，科克雷尔在寻找解决波浪阻力的方法，因为波浪阻力浪费掉了船在水面行驶的大量动力，从而限制了船的速度。