Watch the spreads i . e. don't be bullish if inverses are narrowing.注意多空套做. 也就是说假如顺好在加大不要看多.A crude oil slick quickly spreads out over water.原油泄露后的浮油很快在水面上扩散开来。A scene of prosperity spreads out before us.一种欣欣向荣的景象展现...
玻璃加热后拉成了一根细管.The glass was heated and drawn out into a thin tube.血管是供血液流通的细管.Blood vessels are the narrow tubes through which your blood flows.热水受压流经这些细管, 使整个房间保持温暖.The hot water is pumped through these narrow pipes, so ...