Biformyl
[化] 乙二醛
🗣️ 情景例句
The scary part's leaving home and moving to college.
害怕的是要离开家搬到学校去。
I often comb my hair in the morning.
我常常在早上梳头。
The bridge has been washed away by the floods.
桥已经被洪水冲走了。