Helicity
n. [物]螺旋性
🔁 扩展释义
【化】 螺旋度; 螺旋性
🗣️ 情景例句
Oh my!
噢 ，我的天！
What's the height of the building?
这座楼有多高？
The examiner must have been pleased with my performance, for he smiled and said.'Just one more thing, Mr.Eames.
“埃姆斯先生，只剩1项了。