詞組搭配

Guttapercha solution杜仲膠溶液

guttapercha tree膠木

guttapercha cone馬來乳膠圓錐

guttapercha point馬來乳膠錐

solution guttapercha古塔波膠

guttapercha clay膠黏土

guttapercha detail杜仲樹膠

arbre à guttapercha古塔波膠樹

lateral condensation of guttapercha牙膠側壓法