What’s the difference between free morphemes and bound morphemes?要英文的回答谢谢

What’s the difference between free morphemes and bound morphemes?要英文的回答谢谢
What’s the difference between free morphemes and bound morphemes?要英文的回答谢谢

What’s the difference between free morphemes and bound morphemes?要英文的回答谢谢
Free morphemes can stand by themselves (i.e.they are what what we conventionally call words) and either tell us something about the world (free lexical morphemes) or play a role in grammar
Bound morphemes need to be bound to a free morpheme.In English the information “plural number” is attached to a word that refers to some person,creature,concept or other nameable entity (in other words,to a noun) when encoded in a morpheme and cannot stand alone.

Not free morpheme meaning its position is not free, in the back can only be followed, such as "who": the author, reporter, old man ... ...; in front of it only in front, such as "first": first, second , X ... ...