Semicircular
a. 半圆的\\n[医] 半环形的
📖 牛津释义
semicircular
adj
having the shape of a semicircle 半圆形的.
🗣️ 情景例句
OK.
好。
This country is localed in the northern hemisphere.
这个国家位于北半球。
Didn't you have a crash?
难说您没有出车祸吗？