elastic

noun

/ɪˈlæstɪk/

[uncountable]

material made with rubber, that can stretch and then return to its original size橡皮圈（或带）；松紧带
- This skirt needs some new elastic in the waist.这条裙子需要换一根松紧腰带。
- The elastic in these socks has gone.短袜上的松紧带失去了弹性。
- The skirt is held up by a length of elastic around the waist.裙子用一段松紧带缚在腰上。
- an old skirt with loose elastic松紧带失去弹性的旧裙子
Collocations Dictionary
adjective
- loose
- tight
- hair
- …
… of elastic
- length
- piece
elastic + verb
- break
- go
- snap
- …
词源mid 17th cent. (originally describing a gas in the sense ‘expanding spontaneously to fill the available space’): from modern Latin elasticus, from Greek elastikos ‘propulsive’, from elaunein ‘to drive’.

elastic

adjective

/ɪˈlæstɪk/

made with elastic橡皮圈（或带）的
- an elastic headband松紧头箍
able to stretch and return to its original size and shape有弹性的；有弹力的
- elastic materials弹性材料
that can change or be changed灵活的；可改变的；可伸缩的
- The demand for the product is elastic.对产品的需求是有弹性的。
- Our plans are fairly elastic.我们的计划有相当大的灵活性。

词源mid 17th cent. (originally describing a gas in the sense ‘expanding spontaneously to fill the available space’): from modern Latin elasticus, from Greek elastikos ‘propulsive’, from elaunein ‘to drive’.

词汇	elastic
释义	elastic noun /ɪˈlæstɪk/ /ɪˈlæstɪk/ [uncountable] material made with rubber, that can stretch and then return to its original size橡皮圈（或带）；松紧带 This skirt needs some new elastic in the waist.这条裙子需要换一根松紧腰带。 The elastic in these socks has gone.短袜上的松紧带失去了弹性。 The skirt is held up by a length of elastic around the waist.裙子用一段松紧带缚在腰上。 an old skirt with loose elastic松紧带失去弹性的旧裙子 Collocations Dictionaryadjective loose tight hair … … of elastic length piece elastic + verb break go snap … 词源mid 17th cent. (originally describing a gas in the sense ‘expanding spontaneously to fill the available space’): from modern Latin elasticus, from Greek elastikos ‘propulsive’, from elaunein ‘to drive’. elastic adjective /ɪˈlæstɪk/ /ɪˈlæstɪk/ made with elastic橡皮圈（或带）的 an elastic headband松紧头箍 able to stretch and return to its original size and shape有弹性的；有弹力的 elastic materials弹性材料 that can change or be changed灵活的；可改变的；可伸缩的 The demand for the product is elastic.对产品的需求是有弹性的。 Our plans are fairly elastic.我们的计划有相当大的灵活性。词源mid 17th cent. (originally describing a gas in the sense ‘expanding spontaneously to fill the available space’): from modern Latin elasticus, from Greek elastikos ‘propulsive’, from elaunein ‘to drive’.
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