part cut-type tunnel without cover的意思|示意

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部分无盖的切割式隧道

part cut-type tunnel without cover的网络常见释义

半路堑式明洞 ...type tunnel without cover;cut-type gallery 半路堑式明洞part cut-type open cut tunnel;part cut-type tunnel without cover;part cut-type gallery 抗滑明洞anti-skid-type open cut tunnel;anti-skid-type tunnel without cover;anti-skid-type gallery ...