yǎnghuàyàliúsuānhuàcàizǐyóujiāzhījìoxidated sulfating rapeseedoil fatliquor...[繼續(xù)閱讀]
海量資源,盡在掌握
yǎnghuàyàliúsuānhuàcàizǐyóujiāzhījìoxidated sulfating rapeseedoil fatliquor...[繼續(xù)閱讀]
xiàngyáhēiivory black/ˈaɪvərɪ blæk/...[繼續(xù)閱讀]
gāoxījìngèróuhigh exhaustion chrome tanning/haɪɪgˈzɔ:stʃən krəʊm ˈtænɪŋ/...[繼續(xù)閱讀]
diànbǎnpad bar/pæd bɑ:/bolster bar/ˈbəʊlstə bɑ:/[去肉機(jī)部件]...[繼續(xù)閱讀]
dǎbǎn打樣 dǎyàngpattern making/ˈpætən meɪkɪŋ/...[繼續(xù)閱讀]
jìnsuānpHzhítàigāopickling pH value too high/ˈpɪklɪŋ pi:eɪtʃˈvælju: tu:haɪ/...[繼續(xù)閱讀]
zhèndànglāruǎnbùvibration staking cloth/vaɪˈbreɪʃən steɪkɪŋ klɔθ/...[繼續(xù)閱讀]
mósǔnabrasion/əˈbreɪӠən/...[繼續(xù)閱讀]
fùróugéretanned leather/ri:ˈtænd ˈleðə/...[繼續(xù)閱讀]
shēngxīndefects due to tannin have not penetrate inner zone of hide in vegetabletanning...[繼續(xù)閱讀]