“toll bar”的概念、定义、翻译、参考文献-科学参考

单词	toll bar
释义	toll bar 通行税征税关卡
随便看	tree planting machine tree pointer tree poison tree poke tree polynomial tree porcupine tree promrose tree prop tree-pusher tree remover tree repair tree representation tree resistance tree-retard method tree ring tree rocket launcher tree rose tree savann tree saver treescape tree seal tree sea-lavender tree search for an immobile hider tree-seed drill tree seedlings

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。