dabbler造句

The dabbler in knowledge chatters away ; the wise man stays silent.
一瓶子不响,半瓶子晃荡.

He's not a dedicated musician but a dabbler.
他并不是专门的音乐家，只不过是个业余家。

He's not a dedicated musician, just a dabbler.
他并不是专门的音乐家, 只不过是个业馀爱好者.