Nói "buon compleanno! Chúc mừng bằng câu "tanti auguri! Thử dùng "cento di questi giorni!

Given the above summary, write a detailed text in English for it.
" This is the most direct way to say "happy birthday" in Italian, and the expression literally translates into "good birthday."   Buon means "good" and compleanno means "birthday.  Pronounce the entire expression as: bwon kom-pleh-ahn-noh " This expression does not translate into "happy birthday." In fact, the Italian word for "birthday" (compleanno) does not appear in this phrase at all. Nonetheless, the expression means "best wishes" and is a popular Italian way to express goodwill to someone on his or her birthday.   Tanti means "many" and auguri is the plural form of the noun augurio, meaning "wish." The entire phrase literally translates into "many wishes." Pronounce this expression as: tahn-tee ahw-goo-ree " This is another Italian phrase that you can use to express birthday wishes even though it does not explicitly mention birthdays. Essentially, you're wishing the birthday boy or girl 100 years of birthdays, or a long life.   Cento means "one hundred," di means "of," questi means "these," and giorni means "days." Translated directly, the expression says, "One hundred of these days!" Pronounce this phrase as: chehn-toh dee kweh-stee jeohr-nee  Note that you can also shorten this to "cent’anni" or "a hundred years!" Pronounce this version of the expression as: chehn-tah-nee