- 相关词组
- propionic ether丙酸酯
- purified ether精制醚
- posterior tooth composite resin后牙复合树脂
- amine resin氨基树脂;
- amphoteric resin两性尸;
- amyl ether戊醚
- propylene glycol monomethyl ether丙二醇单甲醚
- allyl resin丙烯树脂，烯丙基树脂;
- acrolein resin丙烯醛树脂;
- aldol resin醇醛树脂;
- aliphatic ether脂族醚;
- aldehyde resin聚醛树脂;
- reactive resin活性树脂,反应型树脂
- poponax resin没药树脂
- polytetrafluoroe thylene resin聚四氟乙烯树脂
- polyphenyl thioether聚苯硫醚
- unsaturated polyester resin非饱和聚酯树脂
- acrylic resin丙烯酸（类）树脂;
- resin bonded sand树脂砂
- potting resin填充树脂
- 今日热词
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- adobe photoshop 图像处理;广告;基础;推荐;图形处理
- government n.政府;政体;治理的形式;管辖，治理;
- edd abbr.editions （复数）版本;editors （复数）编辑;expected date of delivery 期待交货日期;estimated delivery date 估计交货日期;
- jerk off vi.手淫；打手枪；打飞机;行手淫;猛地甩掉;
- miniskirt n.迷你短裙，超短裙;
- forehead n.额;前部;
- nuclear adj.原子核的，原子能的;[细胞]细胞核的;
- judge n.法官;裁判员;鉴定家;v.担任裁判;判断;估计;评价;审判;
- harden vt.使硬化;使经得起考验;使无情;使轮廓鲜明;vi.变硬或更硬;变稳定;变习惯;
- flash n.闪耀;突发;闪现;闪光灯;简章;v.使闪光;飞驰;突然想到;快速出示;使闪现;快速发送;瞥(一眼);发光;
- garbage n.垃圾;废话;垃圾场;
- 503 Service Unavailable 503 服务不可用
