Lethargy

[ 'leθədʒi ]
公共 Public
n. 昏睡;没精打采;懒洋洋;嗜眠症;
TOEFL

📝 例句

Marked by lethargy;torpid.
惰怠的以懒惰为特征的；呆钝的
Characterized by lethargy;sluggish.
懒散的以懒散的特征的；行动迟钝的
Bormann had at last managed to rouse Hitler from his lethargy.
博尔曼终于成功地激怒了处于冷漠状态的希特勒。
The onset is usually gradual and associated with anorexia, lethargy.
通常起病渐进，伴有厌食，昏睡。
She suffers from bouts of lethargy and depression.
她一阵阵无精打彩、 情绪低落.

🌱 联想助记

leth-死，+ energy 精神，精力→死一般的精神头→死气沉沉，无生气

✅ 同义词

oblivion sleepiness somnolence unconsciousness dormancy aboulia heaviness apathy impassiveness impassivity indifference indolence languor lassitude laziness listlessness numbness passiveness abulia phlegm

🔴 反义词

perception awareness cognizance conscience alertness nonsleep restlessness sleeplessness wakefulness

🔤 词根

活动
-erg-表示“活动” 常见变体有-arg-、-ert-

📖 牛津释义

lethargy n[U] extreme lack of energy or vitality; inactivity; apathy 无生气; 死气沉沉; 呆滞; 冷漠 She suffers from bouts of lethargy and depression. 她一阵阵无精打彩、 情绪低落. government lethargy on this issue 政府对这一问题的软弱无力.

🔁 扩展释义

*['leθәdʒi]n. 昏睡, 瞌睡, 无力气【医】 昏睡, 嗜眠

🌿 同词根单词

energy n. [物]能量;活力;精力;精神;
energize vt. 加强，给与…以活力;使活跃;[物]给与…能量，给与…电压;
lethargic adj. 昏睡的;没精打采的，懒洋洋的;暮气沉沉;苶;
inertia n. <物>惯性，惰性;迟钝;不活动;
alert adj. 警觉的，警惕的，注意的;思维敏捷的;活泼的; n. 警报;警戒状态; vt. 向…报警;
organization n. 组织;机构;团体; adj. 有组织的;

📖 同为「TOEFL」词汇

seasoning n. 调味品，佐料;风干，干燥（处理），老化; v. “season”的现在分词;
abiding adj. 持久的，永久的;不变的;由来已久的; v. 容忍(abide的现在分词);遵守;继续存在;
outlying adj. 偏僻的，边远的;无关的;题外;
impermeable adj. 不可渗透的，透不过的;
ridicule n. 嘲笑;奚落;嘲弄;戏弄; vt. 嘲笑，嘲弄，奚落;使…受嘲笑;取笑;
sectional adj. 拼合而成的;局部的;部分（地区）的;断面的;
laborious adj. 费力的;勤劳的;辛苦的;
slime n. 黏质物;黏液;黏泥;软泥; v. （用稀泥等）涂，糊;分泌黏液使黏滑;清除黏液[稀泥等];〈英俚〉滑脱，用狡猾手段脱身溜掉 (away through etc.);
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🗣️ 情景例句

Nope. I am in perfect health.
没有。我身体好的很。
The scenery is beautiful near the Pacific Ocean.
太平洋海洋附近的风景是美丽的。
Can you come here a minute please, Bob?
请你来一下好吗？鲍勃？
更多情景英语 ›

🔤 更多 L 开头的单词

lalo
lasse
lead sheathed
let things slide
licensing agreement
line-out
liquor picis carbonis
long chain
全部 L 开头单词 ›