音标：['lægiŋ] ；

n. 迟钝, 落后, 防护套
a. 迟钝的, 落后的

n. used to wrap around pipes or boilers or laid in attics to prevent loss of heat

词型变化：名词复数形式 : laggings

词性分布：

名词100%

lagging的用法和样例：

例句

用作形容词(adj.)

Worry about Brazil's lagging education system is becoming more widespread.越来越多人已在担忧巴西落后的教育制度。
Under the lagging condition at that time, the American gentlemen set up a democratic system base on an agriculture country and carried forward.在当时极其落后的条件下，美国的绅士们在一个基本上都是农民的农业国家建立民主制度，而且发扬光大。
Investors tend to brush off jobless reports as what they call a lagging indicator.投资者希望能摆脱失业报告，他们称之为迟缓的指示器。

词汇搭配

lag落后
lagging cover包衣
lagging strand后随链
jack lagging承重木构件
lagging material绝热材料
cylinder lagging汽缸套
lagging device滞后装置
boiler lagging锅炉外套,锅炉套箱,...
lagging timber背板木
lagging circuit滞后电路
lagging jacket汽缸保温套
timber lagging木背板
lagging feedback迟滞反馈,迟滞回授...
lagging indicators后续指标,落后的指示...
lagging shadow落后阴影
asbestos lagging石棉外套
lagging edge(脉冲)后沿,(螺旋...
phase lagging相位滞后
lagging load电感性负载

【近义词】

creeping爬行的
insulation【物】绝缘（体）...
wadding填塞物
padding垫充
sleeve套管
skin皮肤
sheathing包甲套
covering覆盖物
coat外套
casing套
protection保护

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