The phrase "array of countries and" is correct and usable in written English.
It can be used when referring to a diverse or varied group of countries in a specific context, often to highlight their differences or similarities.
Example: "The conference will feature an array of countries and their unique approaches to climate change."
Alternatives: "variety of countries" or "range of countries".
"Russia's more assertive foreign policy is making the Kremlin an important player in an expanding array of countries and regions," the Carnegie report concludes.
Adam has used Comenius funding from the British Council this year to create a multilateral international partnership/project that has allowed teachers to visit an array of countries and provided a shared curriculum for the pupils.
The worshipers, devotees of the Sufi tradition of Islamic mysticism, came from an even wider array of countries and included a young man with multiple piercings and a shirt identifying him as an employee at Jivamukti Yoga.
There were 26 international, 77 intercontinental, and 153 national entities covering a diverse array of countries and a range of specialties (Table 1).
Table 1 shows manganese intake data from an array of countries and ages.
The framework has influenced health policy research in a diverse array of countries, and has been used to analyse a large number of health issues, including mental health, health sector reform, tuberculosis, reproductive health and antenatal syphilis control (Gilson and Raphaely 2007).
Working with NRDC's extensive network, Nashville stars and agents, the Gibson (guitar) Foundation and other musician organizations, Perks and the NRDC have brought together a powerful and mind-boggling array of country and rock stars--from Sheryl Crow to Big Kenny to Kid Rock to Randy Travis--to speak out against the reckless and needless destruction of Appalachian communities.
While the majority of private and public health insurance plans in the United States won't cover certain types of care or treatments for transgender people, a surprising array of countries including Iran, Brazil and the United Kingdom, cover procedures like hormone therapy and sex reassignment surgery either free of charge or at a low cost.
After Seven on Seven, you redesigned the functionality of the project so that it offers a greater array of countries to view and other options, but kept the simple interface.
As the Soviet Union collapsed into an array of countries with strange and sometimes hard-to-spell names, Russian control over what it considered to be its sphere of influence collapsed as well.
Moreover, Venezuela's government has announced dozens of oil-exploration and refining ventures with companies from an array of countries including Iran, Uruguay and China itself.
