基本解釋[化學(xué)]美因河二號(hào)橋[交通運(yùn)輸工程]美因河二號(hào)橋英漢例句雙語例句The rock strength is one of the main problems related to the pier foundation of the second Nanjing bridge across the Changjiang River.南京長(zhǎng)江二橋南汊橋塔基主要工程地質(zhì)問題是巖石的強(qiáng)度問題。dictall.comsecond main river bridge更多例句專業(yè)釋義化學(xué)美因河二號(hào)橋交通運(yùn)輸工程美因河二號(hào)橋