Citation:Chen X, Ren Z-Y, Li D-L, Liu T, Wang K, Shen Z-Q, Ellingsen SP, Sobolev AM, Mei Y, Li J-J, et al. Chemically Fresh Gas Inflows Detected in a Nearby High-mass Star-forming Region. \apjl. 2021;923:L20.ExportDOI BibTex EndNote Tagged EndNote XML DOI