波克先生現(xiàn)在從事旅游業(yè)。Mr Pok has now gone into the tourism business.這筆錢準(zhǔn)備用于旅游業(yè)的開發(fā)。This money is intended for the development of the tourist industry.旅游業(yè)是該國外匯創(chuàng)收最多的行業(yè)。Tourism is the country's top earner of foreign currency....