今天我们要学的词是spark。 Spark, 作为动词，意思是导致，引起。纽约市和罗德岛最近先后通过了允许同性恋结婚的法律。 "The trend of legalizing gay marriage sparked an intensive debate over the meaning of marriage," 这股同性婚姻合法化的热潮引发了人们对婚姻意义的激烈争论。

　　最近发生了一系列针对互联网的攻击。 "The recent online attacks sparked a demand for cyber-security experts," 最近一波网络攻击事件让网络安全专家的需求量骤增。 "New austerity measures sparked waves of protests across Greece," 新出台的银根紧缩措施在希腊各地掀起了抗议狂潮。好的，今天我们学习的词是spark...