insulated 

58405
单词释义
adj.有隔热(或隔音、绝缘)保护的
v.使隔热,使隔音,使绝缘,使免除(不愉快的经历),使免受(不良影响),隔离
insulate的过去分词和过去式
词根词缀记忆/谐音联想记忆 补充/纠错
词根词缀
insul 岛屿 + ate 表动词 → 像岛屿般与世隔绝 → 隔离 → insulated adj.隔离的;绝缘的
谐音记忆 联想记忆
in 进入 + su 宿 + … * → insulated adj.隔离的;绝缘的
串记记忆
他因为insult(辱骂)同学被in… * → insulated adj.隔离的;绝缘的
谐音记忆
in… * → insulated adj.隔离的;绝缘的
词根记忆
insul(岛) + ate(使..… * → insulated adj.隔离的;绝缘的
联想记忆
进入in宾馆住宿su到很久以后lat… * → insulated adj.隔离的;绝缘的
联想记忆
in(进入) + su(宿舍) + … * → insulated adj.隔离的;绝缘的
串记记忆
被狱友isolate孤立因此被隔离i… * → insulated adj.隔离的;绝缘的
谐音记忆
应疏… * → insulated adj.隔离的;绝缘的
词缀记忆
in[使] + sul(sol)[隔… * → insulated adj.隔离的;绝缘的
词性拓展记忆 / 词形拓展记忆
原形:insulate第三人称单数:insulates过去式:insulated过去分词:insulated现在分词:insulating
对比记忆 / 类比记忆 / 形近词记忆
insulate / isolate / desolate / obsolete
insulate vt. 隔离,孤立;使绝缘,使绝热
isolate vt. 隔离,孤立
desolate a. 荒凉的;孤独 …………
辨析记忆
isolate / separate / segregate / insulate
这些动词均有“分开,分离,隔离”之意。
isolate → 侧重指完全分离、隔开,也指人或处于完全孤立的状态。
separ …………
词组和短语补充/纠错
insulate ... from 与…隔离
insulated life 绝缘寿命
单词例句
People should be insulated from the horrors of war.
应该让人们远离战争的恐怖。
The starts tried to insulate them from the prying eyes of the media.
明星们想使他们避开媒体窥视的目光。
His parents tried to insulate his from dangerous influences.
他的父母试图使他免受危险的影响
The insulation in my attic keeps the house warm during winter.
阁楼的隔热材料在冬天保持室内温暖。
She wrapped the electrical wires in proper insulation to prevent short circuits.
她用适当的绝缘材料包裹电线以防止短路。
The double-glazed windows provide excellent insulation against outside noise.
双层玻璃窗户能很好地隔绝外面的噪音。
The new fridge has great thermal insulation, keeping food fresh for longer periods.
新冰箱有很好的隔热性能,使食物保存更长久。
He wore thick gloves to insulate his hands from the cold.
他戴了厚手套来保暖。
The foam insulation on the walls of the house reduces energy consumption.
房子墙壁上的泡沫隔热材料减少了能源消耗。
The electrician made sure all exposed wires were properly insulated before connecting them.
电工确保所有裸露的电线都已正确绝缘后再连接。
The insulation material used in the building is both fire-resistant and energy-efficient.
建筑物使用的隔热材料既防火又节能。
The insulation on the pipes prevents heat loss in the plumbing system.
管道上的隔热层防止热量在水管系统中流失。
A good sleeping bag provides insulation against the cold night air.
一个好的睡袋能提供防寒隔热。
考试真题例句(机器翻译仅供参考)
全部
四级
六级

四级Placed in an insulated (隔绝的) case and surrounded by a quarter-inch-thick panels of stainless steel, the boxes can withstand massive force and temperatures up to 2,000℉.

放在一个绝缘的容器里(隔绝的) 箱子周围有四分之一英寸厚的不锈钢板,箱子可以承受高达2000摄氏度的巨大压力和温度℉.

2010年6月阅读原文

六级By replacing expensive grain feed with regenerative management practices, grass-fed farmers are insulated from jumps in the price of feed.

通过用再生管理方法取代昂贵的谷物饲料,草食农民可以免受饲料价格上涨的影响。

2019年12月六级真题(第三套)阅读 Section B

六级It’s possible that plutocrats (有钱有势的人) are expressing solidarity with the struggling middle class as part of an effort to insulate themselves from confiscatory (没收性的) tax policies.

可能财阀(有钱有势的人) 表示声援苦苦挣扎的中产阶级,作为使自己免受没收的努力的一部分(没收性的) 税收政策。

2007年12月英语六级真题

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