This is Tom, my colleague.
這是湯姆,我的同事。
The young Russian geologist hammered off a piece of the stone and minutely examined it. "Basalt!" - he cried rapturously, passing a fragment of the rock to his German colleague.
這位年輕的俄羅斯地質學家敲掉了一塊石頭並仔細檢查了它。"玄武岩!" - 他欣喜若狂地喊道,將一塊岩石的碎片遞給他的德國同事。
Tom is my colleague.
湯姆是我的同事。
They congratulated their colleague on his promotion.
他們祝賀同事的晉升。
We have a colleague in Spain.
我們在西班牙有一位同事。
The colleague whose husband is French has left for Paris.
這位丈夫是法國人的同事已前往巴黎。
I would like to travel abroad in company with my colleague.
我想和我的同事一起出國旅行。