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
They decided to break up the partnership.
他们决定终止合作关系。
He said he would rather not tell his age.
他说他不愿告诉年龄。
How long have you been learning English?
你学英语有多久了？