Demicircle
测角器
🗣️ 情景例句
Oh, don't look so sad.
噢， 别显得那么无精打采。
Geographically,this country is located in the southern hemisphere.
这个国家在地理上位于南半球。
The secret lies in the title of the book which he wrote about his early life, The story of my experiments with truth.
秘密在于他写的那本关于他自己早期生活的《我体验真理的故事》一书。