Helical
['helɪk(ə)l;'hiː-] or ['hɛlɪkl]
解釋/意思:
(a.) Of or pertaining to, or in the form of, a helix; spiral; as, a helical staircase; a helical spring.
布里茨校對
同義詞及近義詞：
a. Spiral, winding, cochleary, cochleated, screw-shaped.
編輯:陌莉
例句/造句/用法:
- It consisted of a metallic cylinder having a helical indenting groove cut upon it from end to end. 弗蘭克·路易斯·戴爾. 愛迪生的生平和發明.
- This has its cartridges arranged in a tube below and parallel with the barrel, and they are fed in a column to the rear by a helical spring as fast as they are used up at the breech. Edward W. Byrn. 十九世紀發明進展.
編輯:陌莉