The travel company is just a front for drug trafficking.

这家旅行社不过是毒品交易的掩护场所。

《牛津词典》

Examples: Travel agency workstations, bank teller workstations, front office workstations.

示例：旅行代理工作站，银行出纳工作站，前端办公室工作站。

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Everyyear, thousands of tourists, many from Asia, travel to the little village to take part in a Christmas Eve ceremony in front of the small chapel.

每年圣诞节，都会有大批游客(很多来自亚洲)来到欧本朵夫村庄，参加在教堂前举行的平安夜吟唱仪式。

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Mr. Lease learned enough to successfully apply for dual citizenship in Italy and has since traveled to the town of Front, enjoying travel with few restrictions on a European Union passport and meeting his Italian cousins.

WSJ: Using Wikis and Other Forms of Group Research, Family Historians Are Making Surprising Connections

Last year, Congress made good progress on this front by passing the Travel Promotion Act, which created a public-private partnership to explain U.S. travel and security policies and welcome more visitors to the United States.

FORBES: Destination: USA

We've rechristened our front-of-book travel section, putting the emphasis on service journalism, from identifying the perfect place to spend a weekend in the country to introducing a travel specialist with the connections to arrange almost anything in Italy.

FORBES: Magazine Article