semicircle是什么意思_例句

semicircle['semi,sә:kl]

学习资料

[意思]n. 半圆，半圆状
[例] sit in a semicircle 围成半圆坐

更多意思

n.1.  半圆
2.  半圆弧线
3.  半圆形

参考例句

1.	a semicircle of chairs
	排列成半圆形的椅子
2.	sitting in a semicircle round the fire
	围着火坐成半圈
3.	a garden in the shape of a semicircle
	半圆形的花园