lean是什么意思（lean包括哪些内容）

lean[li:n]n.倾斜, 倾斜度, 倚靠, 倾向adj.瘦的, 贫乏的, 歉收的vi.倚靠, 倾斜, 依赖, 倾向, 偏向vt.使倾斜lean

1[li:n]vi., vt.leant 或 leaned, leaning斜靠，斜依She leaned against his shoulder.她靠在他的肩上。靠置；靠在…上Lean it against the wall.把它靠在墙上。lean over backwards尽力而为；尽一切努力lean

2[li:n]adj.瘦的（肉）； 瘦骨嶙峋的（人）lean meat瘦肉a lean man瘦人贫乏的；无价值的leann.瘦肉