1845, from Malay getah percha, literally "the gum of percha," the name of the tree; the form of the word was influenced by Latin gutta "drop." As the name of the tree itself, from 1860.
雙語例句
1. Methods: Tooth root Injected solidified calcium phosphate cataplasm tube, then pressed with gutta peneha points.
方法自固化磷酸鈣充填糊劑根管內(nèi)注入后加牙膠尖擠壓.
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2. Conclusions Concentrated cod - liver oil gutta and erythromycin can promote the ulcer to heal.
結(jié)論濃縮魚肝油滴劑加紅霉素可促進(jìn)潰瘍愈合.
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3. The results showed aspergillus niger BN fungus, and the productive rate of gutta - perch increased 13.3 %.