词汇	aluminium soldering
释义	aluminium soldering 铝钎焊
随便看	primary deck covering primary decomposition Primary deep venous insufficiency primary deep venous valve insufficiency primary defense system primary deficiency primary definer primary definitive treatment primary deformation primary deformity primary degeneration primary degeneration of corpus callosum primary degeneration of retina primary degenerative cerebral desease primary degenerative cerebral disease primary degenerative dementia primary degradation primary degumming primary dehydration primary deionization system primary delamination primary delayed suture primary delayed suture, primo-secondary suture primary delinquency primary delinquent