The first business trip, sitting bus.

第一次出差，坐着公共汽车。

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Jeff is about to go on his first business trip.

杰夫将要首次商务旅行。

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Iwao Tanaka, making his first business trip to the United States, is talking to an American banker about the financial and monetary system of the U.S..

田中岩夫第一次因公出差工到美国，他正在与美国的一位银行家谈到美国金融和货币制度。

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Chu's first business trip to the Middle East was more than 15 years ago.

FORBES: Magazine Article

The following is my list of 10 must-read books for people planning their first business trip to China.

FORBES: Magazine Article

Some Indian colleagues, upon their first U.S. business trip, confided shock about the derogatory names men and women used and personal comments made about female colleagues and bosses in the American workplace.

FORBES: India Offers Unexpected Advantages For Women In Business