英语翻译：
【经】 railroad free delivery
分词翻译：
铁路的英语翻译：
railroad; railway
【经】 rail; railroad; railway
免费的英语翻译：
for free; for nothing; free; free of charge; gratis
【经】 charge free; free charge; free of charge; free of expense; gratis
发的英语翻译：
hair; issue; send out; deliver; utter; develop; discover
【医】 capilli; capillus; crinis; crinis capitis; hair; Mit.; pili; pilo-
pilus; thrix; trich-; tricho-
运的英语翻译：
carry; fortune; luck; motion; movement; use; wield