常見例句雙語例句This utility model comprises two outer bound edges, two inner bound edges and an inner tower, characterized in that the said outer bound edges are provided with a coupler plug;本實用新型包括兩個外包邊、內(nèi)包邊 和內(nèi)架，其特征在于所述外包邊的內(nèi)端設有連接插頭；ip.com 返回 coupler plug