学个词 Learn A Word:2014_choppy

　　今天我们要学的词是choppy. Choppy, 形容词，意思是波浪起伏的，突变的。Efforts to find the missing Malaysian flight MH 370 were focused beneath the choppy surface of the southern Indian Ocean. 针对失踪马航MH370的搜寻努力集中在波涛汹涌的南印度洋海面下。With the Crimean crisis and global tech stock sell-off, stock markets remain choppy in April. 伴随着克里米亚危机和全球科技股抛售潮，四月份的股市继续动荡起伏。好的，今天我们学习的词是choppy, choppy, choppy...