Dcsf
abbr. Dry Caisson Storage Facility 干沉箱储存设备
🗣️ 情景例句
A good medicine tastes bitter.
良药苦口，忠言逆耳。
Thoroughly to teach another is the best way to learn for yourself.
教学相长。
We had a very good journey home.
我们回家的旅途很顺利。