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- cationic elastic microsphere 阳离子弹性微球
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。
- elastic microsphere emulsion 弹性微球乳液
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- Don't worry about him; he is a cheerful and elastic man. 别为他担心;他是个快活开朗的人。
- Some of the cationic proteins are bactericidal. 一些阳离子蛋白质是能杀菌的。
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- There was a loud ping as the elastic broke. 橡皮带断裂时发出砰的一声巨响.
- The safety helmet is held on by an elastic strap. 安全帽用一根松紧带系住。
- The cation penetrates the spore. 这种阳离子能透入孢子。
- Cation, but he seems to be much of a scholar. 据说他未受过高等教育,但他看上去很有学者的风度。
- The slacks have an elastic waistband. 这条便裤的腰带可伸缩。
- An ankle-high shoe with elastic sides. 高帮松紧鞋两帮有松紧布且高至脚踝的鞋
- The sodium is removed with cation exchange resin . 钠用阳离子交换树脂来分离。
- To bend(something pliant or elastic). 使（柔韧的或有弹性的东西）弯曲
- The cation penetrates the spore . 这种阳离子能透入孢子。
- He is a cheerful and elastic man. 他是个快活开朗的人。
- He stretched the elastic out as far as it would go. 他把松紧带尽量拉长。
- These elastic bands have perished. 这些橡皮带已失去弹性。
- I'd rather wear braces, only the elastic perishes. 我倒宁愿系吊裤带，只不过因为橡皮筋坏得太快。
