guttapercha
常見例句
- Gelded too: a stump of black guttapercha wagging limp between their haunches.
而且被閹割過,一片黑色杜仲膠在腰腿之間軟軟地耷拉下來,擺動著。 - lateral condensation of guttapercha
牙膠側壓法 - vertical condensation with warm guttapercha method
熱牙膠垂直加壓充填法 - guttapercha cable
杜仲[古塔波]膠(絕緣)電線 - solution of guttapercha
古塔波膠, 馬來乳膠液 返回 guttapercha