apmather的部落格

Compliment　　　讚美；祝賀

[Example]:

When you wish to praise someone, you give that person a compliment, or you
compliment him or her. You offer complimentary words.

[Example]:

Mandy complimented Jim on his choice of merlot as a complement to the beef
dinner. In other words, she made a complimentary remark on his complementary choice.

Complement　　　補充；補足

[Example]:

The yellow sofa was the ideal complement to the brown carpeting.
Or: The yellow sofa complemented the brown carpeting.

[Example]:

Sammy's bass playing complemented the sounds of the guitar and saxophone.
That is, Sammy's playing made it more complete.