气溶胶侦察仪 (氣溶膠偵察儀) qìróngjiāo zhēnchá yí

qìróngjiāo zhēnchá yí set phrase aerosol detector
Domain: Modern Chinese 现代汉语 , Subdomain: , Concept:
Notes: (CC-CEDICT '氣溶膠偵察儀')