基本解释錨噴同根派生 shotcrete-boh相关词英汉例句Practice shows that the spatial bolted shotcrete supporting structure is of very high value and vast development foreground.實踐証明，空間網殼錨噴支護結搆具有很高的推廣應用價值和廣濶的發展前景。shotcrete-boh更多例句