Hemispheric
半球形的
✅ 同义词
🗣️ 情景例句
You ready for the next problem?
你准备好做下一道题了吗？
He must have been an outstanding student.
他一定是个优秀学生。
Ready? Go! Mr. Hu shouted, and the boys started to run.
“预备--跑！”胡先生喊道，男孩子们开始跑。