單詞
parallelogram
英 [,p?r?'lel?gr?m]
美['p?r?'l?l?'gr?m]
基本信息
- n. 平行四邊形
詞組搭配
parallelogram of forces
a parallelogram illustrating the theorem that if two forces acting at a point are represented in magnitude and direction by two sides of a parallelogram meeting at that point, their resultant is represented by the diagonal drawn from that point
力的平行四邊形
parallelogram相關單詞