Xiū / lǐ / gōng / jiǎn / chá / le / liè / qiāng / de / qiāng / gǎn / zi / què / rèn / lǐ / miàn / méi / yǒu / liè / fèng

修理工检查了猎枪的枪杆子，确认里面没有裂缝。

The repair technician inspected the shotgun barrel and confirmed that there were no cracks inside.