Fighter: Similar to fighter, the United States and Europe call it fighter, and China, Russian and other countries call it fighter.
Attack aircraft: main purpose: to attack ground and sea targets. Have certain air combat capability.
Strike plane: Similar to the strike plane, the strike plane is called strike plane in the United States and Europe, and it is called strike plane in China, Russian and other countries.
Bomber: main purpose: to carry out strategic or tactical bombing missions, mainly targeting strategic and tactical targets on the ground and at sea. Basically no air combat capability.
At present, many aircraft can carry out air combat and attack targets on the ground and at sea at the same time. This kind of aircraft is called fighter-bomber or fighter-attack aircraft.
Special case: "Kamikaze Special Forces" at the end of World War II. . . Basically, there are all kinds of planes.