Prices are rising , falling , going up, going down, shooting up, plummeting, etc.物价在上涨 、 下跌 、 上升 、 下落、猛然上涨 、 骤然下跌等.The enemy plane went plummeting into the sea.敌机直直掉进海里.At full throttle, he drives the skiff upward, strai...

v.垂直落下，骤然跌落( plummet的现在分词 )...

plummeting的音标：...

Prices are rising , falling , going up, going down, shooting up, plummeting, etc.物价在上涨 、 下跌 、 上升 、 下落、猛然上涨 、 骤然下跌等.At full throttle, he drives the skiff upward, straight at the plummeting breaker.他开足了油门, 把船向前急驶, 向着那垂直下落的...