Cornu spiral
[化] 考纽螺线
🧩 词语组成解析
n. [解]角
spiral
['spaɪrəl]
n. 螺旋（线）;旋涡;螺旋形物;（足球运动的）旋球;
v. 使成螺旋形;螺旋式的上升（或下降盘旋上升（或下降）;
adj. 螺旋形的;盘旋的;盘旋上升的;
🗣️ 情景例句
He should just about get by in the exam.
他这次考试还能勉强及格。
How long will you remain in the hospital?
你将会在医院逗留多久？
When Harry put on his act of being mildly annoyed, the assistant promised to order some for him.
哈里装出不高兴的样子时，女售货员答应为他定货。