ブラウザの設定でJava Scriptの使用を有効にしてご利用ください。
読み方:とうきゃくだいけい
偏菱形
rhomboidal shapes
長方形
an oblong that has four straight sides
懸垂面という曲面
the surface described by the rotation of a catenary about its axis, called a catenoid
直角曲げ
a right-angled bend
直角
a right angle
形状
the natural shape or form of something
物の形状
the shape of something
紐のような形状
shaped like a braid
在来の形状
a common form (in which something appears)
等脚台形