Efd
abbr. electro fluid dynamics 电流体动力学; excused from duty 免除责任
🗣️ 情景例句
We have vegetables to prepare.
我们还得准备蔬菜。
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。
Sorry. I had a little, but I don't feel like eating.
对不起。我吃了一点儿，我不想吃。