6 sentences

1. 他感到左肋隐隐作痛。

   tā gǎn​dào zuǒ lèi yǐn​yǐn zuò​tòng.

   He felt a dull pain in his left side.

   Source: Dong Chinese Dictionary

2. 她觉得小腹隐隐作痛。

   tā jué​de xiǎo​fù yǐn​yǐn zuò​tòng.

   She felt a dull pain in her lower abdomen.

   Source: Dong Chinese Dictionary

3. 我的伤口还在隐隐作痛。

   wǒ de shāng​kǒu hái zài yǐn​yǐn zuò tòng.

   My wound is still throbbing with a dull pain.

   Source: Dong Chinese Dictionary

4. 虽然伤口快好了，但还是隐隐作痛。

   suī​rán shāng​kǒu kuài hǎo le, dàn hái​shi yǐn​yǐn zuò​tòng.

   Although the wound is almost healed, it still aches slightly.

   Source: Dong Chinese Dictionary

5. 每到阴雨天，他的旧伤口就会隐隐作痛。

   měi dào yīn​yǔ​tiān, tā de jiù shāng​kǒu jiù huì yǐn​yǐn zuò tòng.

   His old wound throbs whenever it is rainy or overcast.

   Source: Dong Chinese Dictionary

6. 昨天吃的火锅实在是太辣了，直到现在我的肠子还在隐隐作痛。

   zuó​tiān chī de huǒ​guō shí​zài shì tài là le, zhí dào xiàn​zài wǒ de cháng​zi hái zài yǐn​yǐn zuò​tòng.

   The hot pot I had yesterday was so spicy that my intestines are still aching slightly even now.

   Source: Dong Chinese Dictionary