常見例句In the light of the shortcomings of the connection structure of the currently-used self-abdicating horsehead,a new connection structure is designed.針對現(xiàn)行自讓位驢頭聯(lián)接結搆的不足，設計了一種新型自讓位驢頭聯(lián)接結搆。 返回 siamese connection