常见例句Application of Submersible Electric Pumps of Diagonal - Tension Autocoupling Type to Riverain Polder Area in Anhui Province 斜拉自耦式潜水电泵在安徽省沿江圩区的应用autocoupling hapten 自身结合半抗原autocoupling haptene 自身结合半抗原 返回 autocoupling