油净化
oil purification
油净化箱
oil cleaning tank
液化器
liquefier
liquefier
液氧的气化器
oxygen evaporator
一氧化碳转化器
carbon monoxide converter
乙基化器
ethylizer
乙酰化器
acetylator; acetylizer
油裂化器
oil cracker
油田水净化剂
purification agent
燕草油
larkspur oil
羊板油
lamb caul fat
羊皮油
lamb caul fat
羊油酮
caprone
杨梅油
myrica oil
杨酶油
bayberry tallow
洋艾油
absinthe oil
洋檫木油
oleum sassafras
洋葱油
onion oil
洋甘菊油
chamomile oil
洋茴香油
oleum anisi