Battlefields
n. 战场, 战地( battlefield的复数形式 ); 斗争的领域
🗣️ 情景例句
She was playing with the idea of studying abroad.
她有出国留学的念头，但并非很认真。
To research the graph
研究曲线图
Good morning. Sit down, please.
早上好，请坐。