ReadWriteQuiz
Chinese dictionary
n.right angle
直角拐角
right-angled bend
球呈直角方向偏离弹了出去。
The ball skewed off at a right angle.
直角回转结构
right angle turn structure
直角拐角
right-angled bend
球呈直角方向偏离弹了出去。
The ball skewed off at a right angle.
直角回转结构
right angle turn structure