“used oil”的概念、定义、翻译、参考文献-科学参考

单词	used oil
释义	used oil 用过的油废机油
随便看	pre-investment programmes preinvestment project pre-investment studies preiodic type pre-ionization preionization preionization technique pre-ionizer pre-irradiation pre-irradiation annealing pre-irradiation treatment preischiopodite Preisz-Nocard bacillus preivasive carcinoma prejudge prejudication prekallikrein prekeratin preknock preknotting prelabium prelabrum prelacrimal abscess prelacteal prelaminar part

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。