Semicircumference
n. 半圆周
🗣️ 情景例句
A dollar is valued at eight point two RMB yuan.
一美元价值8.2元人民币。
The boy is shot.
那个男孩遭到了枪击。
We live in dread not only of unpleasant insects like spiders or wasps, but of quite harmless one like moths.
我们在日常生活中，不但憎恶如蜘蛛、黄蜂之类令人讨厌的昆虫，而且憎恶并无大害的飞蛾等。