Incurvation
n. 内曲\\n[医] 内曲, 弯曲
🗣️ 情景例句
Let's go out.
一起出去玩儿吧。
You can't make bricks without straw.
没有稻草，制砖难搞。
In the centre of the hall, there were a number of tall structures which contained coloured lights.
展厅中央是装有彩色灯泡的许多高高的构件，