Afv
abbr. 装甲战车（Armored Fighting Vehicle）；羊水容量（amniotic fluid volume）
🗣️ 情景例句
I need a full tank.
我要满满一箱油。
Sailboats glided motionlessly across the lake.
帆船静静地像滑动似的在湖上前进。
It is harvest time, and all the farmers are very busy.
因是收获季节，所有的农民都很忙。