Helicity
n. [物]螺旋性
🔁 扩展释义
【化】 螺旋度; 螺旋性
🗣️ 情景例句
Well, we're not sure we can afford one.
嗯 我们还不知道是不是负担得起。
March comes in like a lion and goes out like a lamb.
三月来如雄狮，去如绵羊。
Jim is writing. Lily isn't writing. She's looking at the blackboard.
吉姆在写字。莉莉没在写字。她在看黑板。