途: road; route; journey; path; ...次: order; sequence途耗: ullage途程衰减: range attenuation途耗或自然损耗险: risk of natural lo or normal lo; risk of natural loss or normal loss途程安排: routing途欢: tiguan途程: road; way; course 人类进化的途程 the course of evolution of mankind途经: by way of; via.: 途经杭州前往上海 go to shanghai by way of hangzhou途布法: rub on method途经大连: pass through dalian途摆命人: kalifornia