Did you mean: xingan xinsuan xianguan xinggan xingguan xinghan xingjuan xingman ?
| 新冠 | xīn guān | novel coronavirus (abbr. for 新型冠狀病毒|新型冠状病毒[xin1 xing2 guan1 zhuang4 bing4 du2]) (esp. SARS-CoV-2, the virus causing COVID-19) |
| 信管 | xìn guǎn | a fuse (for explosive charge) / detonator |