The company's salesman has been caroling its glories for many years.公司的推销员多少年来都在歌颂公司的辉煌成就.Wassailing is an old - fashioned term for caroling that originated in the 1700 '.开怀畅饮是源于十六世纪的颂歌古语.The children are carol...

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caroling的音标：...