4 sentences

1. 这种茶喝完之后回味悠长。

   zhè zhǒng chá hē wán zhī​hòu huí​wèi yōu​cháng.

   This tea leaves a long-lasting aftertaste.

   Source: Dong Chinese Dictionary

2. 他在慢慢地咀着一枚橄榄，回味着那股甘甜。

   tā zài màn​màn de jǔ zhe yī méi gǎn​lǎn, huí​wèi zhe nà gǔ gān​tián.

   He slowly chewed an olive, savoring its sweet aftertaste.

   Source: Dong Chinese Dictionary

3. 这种青橄榄嚼起来虽然有些苦涩，但回味很甘甜。

   zhè zhǒng qīng gǎn​lǎn jiáo qi​lai suī​rán yǒu​xiē kǔ​sè, dàn huí​wèi hěn gān​tián.

   Although these green olives are a bit bitter to chew, they leave a sweet aftertaste.

   Source: Dong Chinese Dictionary

4. 他的话很有深意，值得反复回味。

   tā de huà hěn yǒu shēn​yì, zhí​de fǎn​fù huí​wèi.

   His words are very profound and worth reflecting on repeatedly.

   Source: Dong Chinese Dictionary