“gunnery”的概念、定义、翻译、参考文献-科学参考

单词	gunnery
释义	gunnery [`gǝn·ǝ·rē] ^ORDNANCE The art or practice of using machine guns or cannon either on the ground or in the air.
随便看	osmole osmometer osmophile osmophobia osmoreceptor osmoregulatory mechanism osmosis osmotic fragility osmotic gradient osmotic pressure osmotic shock O/S/O carrier Osos wind osphradium os priapi osseine osseous osseous system osseous tissue ossicle ossify ossifying fibroma ossipite O star Ostariophysi

科学参考收录了103327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。