1.84

每百万句标准频次

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foreign travel 10.07 Foreign travel is especially sensitive.
international travel 8.29 -- International travel.
online travel 5.07 To be sure, not every online travel company is prospering.
free travel 4.61 Until Friday, the gates were wide open fore free travel.
overseas travel 4.41 Go to an overseas travel medical clinic.
corporate travel 4.02 But charters are not used only for corporate travel.
visa-free travel 3.03 Finland and Estonia started visa-free travel in May.
valid travel 2.70 Without valid travel documents, Ari cannot be deported.
domestic travel 2.50 It is also tapping the domestic travel market.
extensive travel 2.30 He listened carefully when Berman described his own extensive travels.