词汇	丁坝群
释义	丁坝群 spur-dikes
随便看	Black-necked King Pheasant Black-necked Long-tailed Pheasant Black-necked Red Cotinga Black-necked Red-Cotinga black-necked screamer black-necked screamers black-necked starling Black-necked Stilt black-necked stilts Black-necked Stork black-necked storks blacknecks black negative black negative or positive Black Neon Damselfish Black Neon Tetra black nephrite Blackner blackness blackness absorption measuring apparatus blackness coefficient blacknesses blackness of spectral line Black-Nest Black-nest Swiftlet