lengthen
延长
常用释义
英音[ ˈleŋθən ]
美音[ ˈleŋθən ]
变形
第三人称单数:
lengthens
现在分词:
lengthening
过去式:
lengthened
过去分词:
lengthened
基本释义
- vt. 使延长；加长
- vi. 延长；变长
例句
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1·When 28% of English children aged two to 15 are obese, a national shift on the scale achieved by Leeds would lengthen hundreds of thousands of lives.英国2至15岁儿童中有28%患有肥胖症，利兹市所实现的全国性转变将延长数十万人的寿命。
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2·Conventional wisdom would seem to suggest that companies have no incentive to lengthen the life cycle of their products and reduce the revenue they would get from selling new goods.传统观点似乎认为，企业在延长产品生命周期和减少销售新产品的收入方面是没有动力的。
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3·I need to lengthen this skirt.我需要把裙子放长。来源: 《牛津词典》
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4·Step 3: Lengthen the running.第三步：延长跑步路程。
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5·To save time is to lengthen life.节约时间就是延长生命。
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6·The days are beginning to lengthen out.白昼开始变长了。
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7·This [crisis] will lengthen and deepen the correction.而这场危机延长及深化了这种惩罚。
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8·We also have mascara designed to lengthen the eyelashes.我们也有一些助长睫毛的睫毛膏。
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9·Pinstripes, vertical stripes and subtle patterns can lengthen.细条纹、垂直条纹和细微图案会显修长。
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10·Telomerase is an enzyme that can rebuild and lengthen telomeres.端粒末端转移酶是一种可以重建并且延展端粒的酶。
同根词
词根：
long
long
adj
长的；过长的；做多头的
lengthy
adj
漫长的，冗长的；啰唆的
lengthwise
adj
纵长的
longish
adj
稍长的；略长的
long
adv
长期地；始终
lengthwise
adv
纵长地
lengthily
adv
冗长地；长地
longwise
adv
纵长地