1·HSY and Nestle SA, have been mentioned so often that this arbitrager called the pairing 'like reports of unsafe salad bars on the nightly news - they pop up every three months.
和雀巢公司，它们被提及的次数太多了，这位套利者说这一对就象是晚间新闻里有关不安全自助沙拉台的报导一样，每三个月都会蹦出来一次。