Ehd
abbr. electrohydrodynamics 電流體動(dòng)力學(xué)
??? 情景例句
You should have seen the look on his face
真該看看他臉上的表情
I suppose Randy will return tomorrow for her hat.
我想蘭蒂明天會(huì)自己回來拿她的帽子。
I find young people exciting.They have an air of freedom,
我覺得年輕人令人振奮，無拘無束。