“勾号”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	勾号
释义	出版印刷词汇手册勾号 tick
随便看	reversible reaction reversible reaction reversible recording reversible relation reversible rule reversible scaler reversible schizophrenia reversible share reversible shear thickening reversible stitch reversible temper brittleness reversible thermochromatic material reversible transformation reversible transformation reversible transformation reversible transformation reversible viewfinder reversible work hardening reversible work softening reversible yielding reversing reversing bloomer reversing blooming mill reversing cold mill reversing colour sequence (RCS)