IN ONE of the more shameful episodes of its past, Canada imposed a hefty head tax on all Chinese immigrants in 1885, then banned their entry altogether from 1923 to 1947.是什么意思_IN ONE of the more shameful episodes of its past, Canada imposed a hefty head tax on all Chinese immigrants in 1885, then banned their entry altogether from 1923 to 1947.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句