“training wall”概念、定义、翻译-科学时代

单词	training wall
释义	水利水电词汇手册 training wall 导流壁，导水墙
随便看	advance in price advance man advance man advancement advancement advancement advancement advancement advancement class for teaching assistants advancement of teachers advance mining advance money on security advance motion for pile beam advance notice advance notice advance of flood wave advance of glacier advance of ice cover advance of leave advance of salary advance of sea advance of the face advance of the periastron advance of the perihelion advance of vacation leave

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。

training wall