Introduction:
Meeting once a month is two months, so the answer is not "friends", so the word "use" conforms to the structure of two months, so the answer is "use".
Meaning:
Use: yòng
1. Usage: ~ force. ~ soldiers. Male ~. I'm overqualified.
2. cost: ~. Go home.
3. use: work. It's always a little.
4. Need (mostly used in negative sentences): Don't turn on the light while it is still bright. Everything is ready, don't worry.
5. Eat and drink (including respect): ~ rice. Tea, please.
6. introduce tools and means of action and behavior: ~ pen writing. ~ look at people with old eyes.
7. Therefore; because
8. (mostly used for letters): ~ special letters.
9. Last name.
Extended data
"Yong" is pictographic. Oracle Bone Inscriptions-shaped like a barrel. Buckets are available, so they are widely used. Original meaning: use, adopt.
Related words:
1. Daily use: attribute words. Used in daily life.
2. Use: Make use of things according to their characteristics.
3. Use: Make things or people work.
4. Credit: the trust gained by being able to perform the things agreed with others.
5. Uses: manufacturers, utensils, funds, etc. Serve a certain purpose.
6. Citation: Based on what others have said (including written materials) or done.
Baidu Encyclopedia-Use