concaving
读音：['kɔn'keiv]
[ concaving ]
adj.凹的 n.凹面, 凹线,凹形
例句与用法：
A long stick with a concave attachment at one end for shoving disks in shuffleboard.
推铲一端带有凹头的长棒，用于在打圆盘游戏中推动圆盘
A concave molding with a cross section that approximates a quarter circle.
飞檐的凹圆线脚截面近于九十度弧的凹线脚
An indented or concave surface or area.
凹陷，洼地凹的表面或地区
His figure looks very funny in the concave mirror.
他的样子在凹镜里显得非常可笑。
词形变化：
副词: concavely | 名词: concaveness | 动词过去式: concaved | 动词过去分词: concaved | 动词现在分词: concaving | 动词第三人称单数: concaves |
concaving
词形变化：
副词: concavely | 名词: concaveness | 动词过去式: concaved | 动词过去分词: concaved | 动词现在分词: concaving | 动词第三人称单数: concaves |
同义词：
hollow | sunken | depressed | dished |
反义词：
convex |
concaving
名词 concaveness:
the property possessed by a concave shape
同义词：concavity
concaving
1. Control of Welding of Stress and Concaving Deformation for Man-hole of Steel Vessel
钢制容器人孔焊接应力及塌陷变形的控制