“箭头符号”概念、定义、翻译-科学时代

单词	箭头符号
释义	化工词汇手册箭头符号 arrow symbolism
随便看	students federation students' free time studentship student's hypothesis student's identity card students' instructions students' mutual-aid group student social background student socioeconomic status students' rally students reading room student's register students section students society Student's t distribution student's T-distribution student stratum student strike student's T-test student-student interaction student-student relationship student studying for a degree student's uniform student support system student teacher

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。