abbr. 教育研究与革新中心(Center for Educational Research and Innovation);静化能源研究所(Clean Energy Research Institute);中央电化学研究所(Central Electrochemical Research Institute)
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语,她教我弹钢琴。
My Biochem lectures are in the morning, and the labs are in the afternoon.
生物化学的课安排在上午,实验在下午。
Kunta wondered why the white people had done this to him.