过: cross; pass隧: tunnel; underground pass roa ...费: fee; expense; expenditure; d ...穿过隧道: go through a tunnel; pass through a tunnel通过隧道: passing tunnel过隧经历时间: duration of tunnel passage过酸酯基: perester radical过滩: pass over bar; reeve过酸酯: perester过滩吃水: bd bar draught过酸盐: peroxy salt; persalt; supersaclt过滩吃水拦门沙洲吃水: bar draught过酸性岩: peracidite; persilicic rocks过坛龙: maidenhair过酸性: peracidity
