💡 词根助记

dis坏+astr星星+ous形容词后缀 →陨石撞击似的→ 灾难的

📝 例句

Building a new factory there would be environmentally disastrous.
在那里建新工厂将严重损害环境.
The pursuit began with the cruisers, which led to the first disastrous action.
开始追踪的是巡洋舰,这次追踪引起了第一次不幸的交锋。
They had already made a decision which was to have disastrous consequences.
他们还是做出了一项招到严重后果的决定。
a disastrous mistake
招致大祸的错误
Her investment had disastrous consequences: she lost everything she owned.
她的投资结果很惨, 血本无归.

🌱 联想助记

disaster

✅ 同义词

🔴 反义词

🔤 词根

-astro-表示“星辰”

📖 牛津释义

disastrous adj being or causing a disaster 灾难性的; 造成灾害的; 失败的 disastrous floods 灾难性的洪水 a defeat that was disastrous to the country 给国家带来灾难的一?quot;苷?BR> Buying this house was a disastrous step it's going to have a main road built behind it. 买下这所房子是一大失策, 因为房後就要建一条公路了.

🎯 考研助记

disaster(灾难)+ous(的)- 灾难性的 悲惨的

🔁 扩展释义

*[di'zɑ:strәs]a. 损失惨重的, 悲伤的

🌿 同词根单词

asteroid n. [天]小行星;海盘车;海星; adj. 星状的;
astronomy n. 天文学;
astronomer n. 天文学者,天文学家;
considerate adj. 体贴的,体谅的;深思熟虑;到;慎重;
consideration n. 考虑,考察;照顾,关心;报酬;尊敬;
desirous adj. <正>渴望…的,想得到…的,希望…的;

📖 同为「博士」词汇

adopt vt. 采用,采取,采纳;收养;正式接受,接受;批准;
jewel n. 宝石,宝石饰物;受珍视的人[物];宝贝,手表的宝石轴承;
Negro abbr. National Economic Growth and Reconstruction Organization 国家经济增长和重建组织;
article n. (报章杂志中的)文章,论文;条款;物品;[语] 冠词; vt. 使受协议条款的约束;以协议(或契约)约束;订约将…收为学徒(或徒弟);定约雇用; vi. 进行控告,提出罪状(或指责)(against);签订协议;
pigeon n. 鸽子;<非正式>易受骗的人;<非正式>责任;
downtown n. 市中心区;(市中)商业区; adj. 商业区的,闹市区的; adv. 在商业(闹市)区;到闹市区;
supermarket n. 超级市场;自动售货商店;
reactor n. [化工]反应器;[核]反应堆;起反应的人;原子炉;
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🗣️ 情景例句

But he has not promised to give you any of his blood.
但是他并没有答应给你他身上的任何一滴血。
It is also useful for sending pictures, designs, maps and so on.
传真机也可以用来发送图片、地图等。
All the bees that had been at the nearby place were doing the circling dance.
所有在近处点的蜜蜂在跳一种完全不同的舞蹈,一种摇摆舞。
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📊 同为高级词汇

leopard n. 豹;美洲豹,金钱豹,花豹;
bondage n. 奴役,束缚;身体受束缚;奴役处境;(英国古代的)农奴租地法;
vigorously adv. 朝气蓬勃, 精力充沛, 壮健, 茁壮, 健壮, 强有力
thrift n. 节俭,节约;茁壮成长;〈英〉繁荣的手段,工作,劳动;[植] 海石竹;
cotyledon n. 子叶, 寇太来顿属植物\\n[医] 绒毛叶; 子叶(植物)
textile n. 纺织品,织物;纺织业;
somber adj. 昏暗的;(颜色等)暗淡的;忧郁的;严峻的;
sewer n. 阴沟,污水管,下水道;裁缝师; v. 从…排污水;
sanitary adj. 清洁的;卫生的; n. 公共厕所;
irrigation n. 灌溉;水利;[医]冲洗;冲注洗剂;
violate vt. 违反;妨碍;侵犯;亵渎,强奸;
motorcar n. 汽车\\n[机] 汽车
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🔤 更多 D 开头的单词

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