单词 股市涨落不定 例句 DEFINITIVE EXAMPLES 权威例句〔seesaw〕The Tokyo stock market seesawed up and down.东京股市涨落不定。柯林斯高阶〔seesaw〕The stock market see-sawed up and down.股市涨落不定。外研社新世纪 英语例句辞典收录了559068条英语例句在线翻译...