gutta-percha
['ɡ?t?'p?:t??]
英文詞源
- gutta-percha (n.)
- 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.
來自互聯(lián)網(wǎng)
- 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.
來自互聯(lián)網(wǎng)
- 3. The results showed aspergillus niger BN fungus, and the productive rate of gutta - perch increased 13.3 %.
- 結(jié)果表明,黑曲霉BN易于分解杜仲葉, 且經(jīng)其發(fā)酵處理后膠得率可提高13.3%.
來自互聯(lián)網(wǎng)
龙口市|
富平县|
盐山县|
交口县|
安新县|
华蓥市|
博白县|
南岸区|
宜君县|
右玉县|
那曲县|
淳化县|
甘肃省|
台中市|
台中县|
斗六市|
高密市|
无极县|
滨海县|
交口县|
同江市|
天台县|
呼伦贝尔市|
西盟|
鄂尔多斯市|
普定县|
上思县|
唐海县|
孝义市|
涟水县|
尉犁县|
新建县|
文山县|
南投县|
乌兰察布市|
南投市|
高唐县|
南部县|
错那县|
兴安盟|
大余县|