The term "wet-dry climate" is not a standard climate classification. However, you might be thinking of climates that have a distinct wet season and a dry season, which is characteristic of many tropical and subtropical regions.

Here are some countries with climates that experience a distinct wet and dry season:

Tropical Climates:

* Africa:

* Central African Republic

* Chad

* Democratic Republic of Congo

* Gabon

* Ghana

* Kenya

* Madagascar

* Malawi

* Mozambique

* Nigeria

* Senegal

* South Sudan

* Tanzania

* Uganda

* Zambia

* Zimbabwe

* Asia:

* Bangladesh

* Cambodia

* India

* Indonesia

* Laos

* Myanmar

* Philippines

* Thailand

* Vietnam

* Australia:

* Northern Territory

* Queensland

* Western Australia

* Central America:

* Belize

* Costa Rica

* El Salvador

* Guatemala

* Honduras

* Nicaragua

* Panama

* South America:

* Bolivia

* Brazil

* Colombia

* Ecuador

* Guyana

* Peru

* Suriname

* Venezuela

Subtropical Climates:

* Africa:

* Botswana

* Namibia

* South Africa

* Asia:

* China

* Japan

* South Korea

* Australia:

* New South Wales

* Victoria

* North America:

* Mexico

* United States (parts of the Southwest)

* South America:

* Argentina

* Chile

* Uruguay

Note: This is not an exhaustive list and the specific regions within these countries that experience distinct wet and dry seasons may vary. It's also important to remember that climate is a complex phenomenon and can vary greatly within even a single country.

To get more specific information about a particular country's climate, you can use resources such as:

* The Köppen-Geiger Climate Classification: This system categorizes climates based on temperature and precipitation patterns.

* National weather services: Many countries have websites that provide detailed climate data for specific locations.

* Online climate databases: Websites like Climate-Data.org offer climate information for numerous locations around the world.