“bloody sputum”的概念、定义、翻译、参考文献-科学参考

单词	bloody sputum
释义	bloody sputum 血痰鲜血痰
随便看	cold-coining cold colours cold compacting cold compress cold compression cold compression method cold compressor cold conditions cold conductor bridge cold confinement cold constant cold(core) box cold-core cyclone cold-core high cold-core low cold crack cold cream cold cropping cold cross-section cold-crucible cold crushing strength cold cure cold curing resin cold current cold cut

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。