concavity
US /ˌkɑːnˈkæv.ə.t̬i/
UK /ˌkɑːnˈkæv.ə.t̬i/
名詞
1.
凹面
the quality of curving in, or an object or surface that curves in:
例:
•
The valley looks utterly serene now - a spacious concavity lying between pine-clad peaks.
Lingolandでこの単語を学ぶ
関連語:
凹面
the quality of curving in, or an object or surface that curves in: