同義詞
1. completing or enhancing something
- additional
- , extra
- , supplemental
- , increased
- , further
- , more
- , add-on
- , complementary
- , subsidiary
- , accessory
- , auxiliary
- , ancillary
- , supportive
- , reserve
- , appended
- , attached
- , added
- , accompanying
- , annexed
- , adjunct