“acre”的概念、定义、翻译、参考文献-科学参考

单词	acre
释义	acre [`ā·kǝr] ^MECHANICS A unit of area, equal to 43,560 square feet, or to 4046.8564224 square meters.
随便看	hole-through hole trap holiday holiday detector holing holism holistic masks hollander Holland formula hollandite Hollerith code Hollerith string Hollinacea Hollinidae hollow hollow block hollow cathode hollow-core construction hollow drill hollow ended hollow gravity dam hollow mill hollow-pipe waveguide hollow-plunger pump hollow reamer

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。