complimentary

US /ˌkɑːm.pləˈmen.t̬ɚ.i/
UK /ˌkɑːm.pləˈmen.t̬ɚ.i/
"complimentary" picture
1.

赞扬的, 恭维的

expressing or containing a compliment

:
She made some complimentary remarks about his performance.
她对他的表现做了一些赞扬的评论。
The reviews for the new restaurant were highly complimentary.
新餐厅的评价非常
2.

免费的, 赠送的

given or supplied free of charge

:
Guests receive a complimentary breakfast.
客人可享用免费早餐。
The hotel offers complimentary Wi-Fi to all its guests.
酒店为所有客人提供免费无线网络。