拜

bài ㄅㄞˋ

1. to bow to to pay one's respects
2. to extend greetings (on a specific occasion)

   bound form

3. to make a courtesy call
4. (of a monarch) to appoint sb to (a position) by performing a ceremony

   bound form

5. to acknowledge sb as one's (master, godfather etc)
6. (used before some verbs to indicate politeness)