How do you say immigrants in English?

Question 1: How do immigrants greet each other in English? According to different parts of speech in English, immigrants have different English definitions:

Immigrant (verb): Immigrant

Immigrant (noun/adjective): Immigrant

Immigration (noun, emphasizing concept), such as immigration law, translated into immigration law;

Question 2: How do new immigrants greet each other in English? According to different parts of speech in English, immigrants have different English definitions:

Immigrant (verb): Immigrant

Immigrant (noun/adjective): Immigrant

Immigration (noun, emphasizing concept), such as immigration law, translated into immigration law;

Question 3: How do the first generation immigrants say it in English? ! First generation immigrants

Question 4: How do you say "immigrant" in English?

Verb: immigration

Question 5: American relatives apply for immigration. Apply for family sponsorship discount.

Question 6: Want to immigrate in the future.