Lean mixture
[机] 贫燃料混合物
🧩 词语组成解析
lean
[li:n]
vt.& vi. （使）倾斜，屈身;
vt. 倚;依赖;使斜靠;使变瘦;
adj. 瘦的;贫瘠的;简洁的;精干的;
n. 瘦肉;倾向;倾斜;倾斜度;
vi. 倾向于（某种观点、意见或态度等）（与to 或 toward连用）;
🗣️ 情景例句
He was left in charge of the shop while the manager was away.
经理不在时他负责这个商店。
Did you see him yourself?
你自己亲自看到他吗？
At present I'm giving a lot of concerts.
现在我还要开一些音乐会。