Helicity
n. [物]螺旋性
🔁 扩展释义
【化】 螺旋度; 螺旋性
🗣️ 情景例句
When you have a business meeting in the United States, come to the appointment on time.
当你在美国有商务会晤时，一定要按时赴约。
Of pigs and cows, the latter are more valuable.
在猪和母牛之间，后者比较值钱。
I'd like to take these catalogs with me.
这些目录我想带走。