semicircle
柯林斯詞典
1. N-COUNT A semicircle is one half of a circle, or something having the shape of half a circle. 半圓 (形)
They sit cross-legged in a semicircle and share stories. 他們磐著腿圍成半圓坐在一起講故事。
返回 semicircle
semicircle /?s?m??s??k?l/ (also semi-circle) (semicircles)
劍橋詞典
- half a circle
半圓
We arranged the chairs in a semicircle. 我們把椅子擺成半圓形。 返回 semicircle