lignin什么意思？

Lignin is a characteristic component of secondary walls.木质素是次生壁成份的特征.A new syntan product prepared with tar phenol and lignin sulfonic acid.以工业副产物木素磺酸和焦油酚为主要原料研制出一种新的合成鞣剂.Alkali lignin is an abundant, cheap and renewable...

Lignin of rice husk high boiling point solvent ( HBS ) digesting process with aqueous solvent of ethanediol.以乙二醇水溶液为溶剂,稻壳为原料制备木质素.By the innumerable tiny lignin granulometric composition lignin dust may say is blocks the...

lignin的音标：lignin的英式发音音标为：['lɪgnɪn]lignin的美式发音音标为：['lɪgnɪn]...

n.可搭配穿着的女服v.分开( separate的第三人称单数 )，（使）分离，区分，隔开...

n.蟾蜍，癞蛤蟆，讨厌的家伙...

滚烫的液体泼在水泥地面上又溅了起来。The hot liquid splashed down on the concrete and rebounded.在粗糙不平的水泥窗台上有一条细细的发光水印。A thin, glistening thread of moisture ran along the rough concrete sill.一只小狗踩在刚抹好的水泥面上。A puppy stepped in the fresh cemen...

pool的现在完成时为：pooled...

cholechromeresis的音标：cholechromeresis的英式发音音标为：[kə'lekrəʊməɪəəsɪs]cholechromeresis的美式发音音标为：[kə'lekroʊməɪrəsɪs]...

玻利维亚条子毛绒...

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“检量官”的英语可以翻译为：gauger ...

appreciable的近义词/同义词有：discernible, intelligible, recognizable, perceptible, distinguishable, comprehensible, reckonable, assessable, estimable, measurable, appraisable, computable, calculable, evident, visible, substantia...

For processing the high tensile metals: carbon stell common alloy stell, hard bronze forgeable castiron. etc.加工高抗张强度的金属: 碳素钢 、 硬青铜和可锻铸铁等.Suitable for cutting metal , such as structural steel refractory steel, castiron, g...

Dong Jie , deputy director of ophthalmology doctor. Good professional optometry.董杰眼科副主任医师. 擅长专业验光.According to protocol, he first reported to the Director of the hospital...根据礼节，他先向医院院长报到。Gilding the lily of what is basi...

caravaning的音标：...

“睡衣”的拼音为：shuì yī...

“阵雨的”的英语可以翻译为：showery ...

“变异”的拼音为：biàn yì...