释义 |
DEFINITIVE EXAMPLES 权威例句〔pendulum〕The pendulum has swung back and the American car companies have made dramatic advances in safety.三十年河东, 三十年河西, 美国汽车公司在安全方面已经取得了巨大进步。外研社新世纪〔pendulum〕The pendulum has swung back and the American car companies have made dramatic advances in safety.三十年河东,三十年河西,美国汽车公司在安全方面已经取得了巨大进步。柯林斯高阶 |