时间: 2025-04-26 19:05:40
美: [lin]
英: [liːn]
vi. 倾斜;倚靠;倾向;依赖
adj. 瘦的;贫乏的,歉收的
vt. 使倾斜
n. 瘦肉;倾斜;倾斜度
n. (Lean)人名;(西)莱安;(柬)连;(英)利恩
最后更新时间:2025-04-26 19:05:40
词源分析:
"Lean" 源自古英语单词 "hlēan",意为“依靠”或“倾斜”。其词根与“lean”相关的词汇主要围绕倾斜、依靠的概念。
历史背景:
"Lean" 作为动词的首次使用可以追溯到中世纪英语,主要用来描述身体的姿态。
课本:
在**,"lean" 可能出现在初中和高中的英语教材中。国际上,如牛津大学和美国的英语教材中,通常在初中阶段会引入这个词汇。
正式与非正式语境:
特殊场合:
He decided to lean against the wall while waiting.
他决定在等待时靠在墙上。
The company adopted a lean approach to improve efficiency.
公司采用了精益的方法以提高效率。
She has a lean body, which is the result of her regular workouts.
她的身材苗条,这是她定期锻炼的结果。
The tree leaned towards the sunlight.
树木朝阳光的方向倾斜。
Many businesses are moving towards lean manufacturing to cut costs.
许多企业正在转向精益生产以降低成本。
同义词:
反义词:
通过以上分析,我们可以全面理解 "lean" 这个词的含义、使用场合及记忆方法。
[V-I] When you lean in a particular direction, you bend your body in that direction. (身体) 倾斜
例:Eileen leaned across and opened the passenger door.艾琳探过身来打开了乘客门。
[V-T/V-I] If you lean on or against someone or something, you rest against them so that they partly support your weight. If you lean an object on or against something, you place the object so that it is partly supported by that thing. 把…靠 (在…上); 靠 (在…上)
例:She was feeling tired and was glad to lean against him.她感到累了,乐意靠在他身上。
例:Lean the plants against a wall and cover the roots with peat.把这些植物靠在墙上,用泥炭盖住根部。
[[表赞许]] If you describe someone as lean, you mean that they are thin but look strong and healthy. 清瘦而且健康
例:Like most athletes, she was lean and muscular.像大部分运动员一样,她清瘦而且肌肉强健。
[ADJ] If meat is lean, it does not have very much fat. 少脂肪的
例:It is a beautiful meat, very lean and tender.这是一块好肉,又瘦又嫩。
[ADJ] If you describe an organization as lean, you mean that it has become more efficient and less wasteful by getting rid of staff, or by dropping projects which were unprofitable. 高效的
例:...reforms which turned us into a lean and competitive nation.…使我们成为高效率、竞争力强的国家的改革。
[ADJ] If you describe periods of time as lean, you mean that people have less of something such as money or are less successful than they used to be. 贫乏的
例:My parents lived through the lean years of the 1930s.我的父母经历了20世纪30年代的萧条期。