幾年來(lái)的用法和樣例：
例句
-
幾年來(lái)他的理論一直保持著(zhù)權威地位。
For several years his theory held the field. -
幾年來(lái)人們一直在私下議論政府。
For some years the people had been murmuring against the government. -
幾年來(lái)，幾百個(gè)留學(xué)生在那所大學(xué)學(xué)習過(guò)。
Over the years, hundreds of overseas students have studied at that university.
