我所在的公司经历了一段困难时期。The company I work for went through a rough patch.股票的价值在某一特定的时期内会有涨跌。Over a given period, the value of shares will rise and fall.1998年对所有人来说都是重要的一年：那是个变革的时期。1998 was an important year for everyone: a time...
那艘水翼船不久就增加速度.The hydrofoil soon speeded up.鱼的鳍就像水翼船艇的水翼.The fins of a fish act as hydrofoils.水翼船以其独特的翼航技术,在安全 、 高速 、 舒适和增效方面优势明显.Hydrofoil, utilized unique foils, are characterized with higher speed, more comfort and mob...