Angular acceleration
角加速度
🧩 词语组成解析
angular
['æŋgjulə]
adj. 有角的;用角测量的，用弧度测量的;生硬的，笨拙的;（人）瘦削的;
🗣️ 情景例句
How many courses are you taking this semester?
这学期你选了多少课？
The doctor said I looked worried and nervous.
医生说我看起来太忧郁和紧张了。
As soon as I tap on the window, you must stop within five feet.
我一敲车窗，你必须把车停在5英尺之内。