一: one场: a level open space; threshin ...罕见: seldom seen; rarely seen; ra ...的: 4次方是 The fourth power of 2 i ...洪水: waterflood; deluge; flood; f ...罕见的: infrequent; out of the way; out-of-the-way; rare; selten adj; uncommon; unusual; unwonted最近南方的洪水是一场灾难: the recent flooding in the south was a calamity暴涨的洪水: flash flood概率的洪水: probability flood更罕见的是: what is rare罕见的东西: a white crow罕见的例子: wonder miracle罕见的人: one among a thousand罕见的事件: a rare occurrence罕见的事物: white crow人间罕见的: out of this world创记录的洪水: record flood灾难性的洪水: catastrophic flood罕见的病例数: unique patient number最罕见的宠物: the most unusual pet一场大洪水: a big / great floodn年一遇的洪水: n-year flood; year flood暴涨的洪水；山洪爆发: flash flood冰阻造成的洪水: ice barrier flood海啸造成的洪水: flooding by tsunami
