leaner , leanest
If you describe someone as lean, you mean that they are thin but look strong and healthy.
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。
If meat is lean, it does not have very much fat.
It is a beautiful meat, very lean and tender.
这是一块好肉,又瘦又嫩。
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.
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。
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.
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。
lean on , lean upon
If you lean on someone or lean upon them, you depend on them for support and encouragement.
She leaned on him to help her to solve her problems.
她依靠他帮忙解决问题。
leans , leaning , leaned , leant
When you lean in a particular direction, you bend your body in that direction.
Eileen leaned across and opened the passenger door.
艾琳探过身来打开了乘客门。
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.
She was feeling tired and was glad to lean against him.
她感到累了,靠在他肩上让她感到很开心。
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。