- 相关词组
- semi-fined paraffin wax white半精炼白石蜡
- melted paraffin wax液体石蜡
- vacuum paraffin embedding method真空浸蜡包埋法
- oil well paraffin removal equipment油井清蜡设备
- normal paraffin maturity index正烷烃成熟指数
- refined white paraffin wax精白蜡
- mechanical paraffin removal机械清蜡
- fully fluorinated paraffin完全氟化的烷烃
- scale paraffin片状石蜡
- straight-chain paraffin直链烷烃
- melting point of paraffin wax石蜡的熔点
- chlorinated paraffin氯化链烷烃，氯化石蜡;
- light liquid paraffin轻液状石蜡
- papilloma molle软性乳头状瘤
- water-white paraffin wax水白色石蜡
- Schinus molle[医] 秘鲁乳香树;
- solid paraffin固体石蜡
- magnetic paraffin control磁防蜡
- hard paraffin硬石蜡;固体石蜡
- refined paraffin wax精制石蜡
- 今日热词
- 热门搜索
- nervous system n.神经系统;
- a.m. abbr.（缩）上午，午前;
- swell v.膨胀，肿胀;增加，增强;充满（激情）;n.浪潮，浪涌;增加，增强;
- zero n.零;零度/点;v.将…调到零;
- empty adj.空的;无意义的;空虚的;无力的;v.清空;流入;
- occasion n.机会;时刻;场合;原因 ;v.导致;引起;
- neither nor 既不…也不…;均不;两者都不
- billion n.十亿;大量;
- reliable adj. 可靠的;可信赖的;真实可信的;n. 可靠的人;
- uppermost adj.最高的;至上的;最重要的;adv.最高地，最重要地;
- sleeve n.[机]套筒，套管;袖子，袖套;唱片套;
- Japanese visa 日本签证
