学个词Learn a Word 第1498课 upswing

（单词翻译）

 　　今天我们要学的词是upswing。 Upswing意思是上升。 "Apple reported that it nearly doubled its earnings¹ as compared to the same quarter a year ago, prompting a rapid upswing in its stock price," 苹果公司业绩报告说，公司本季度的利润比去年同期几乎增长了一倍，使苹果的股价迅速升高。