Lean phase
[化] 稀相; 疏相; 贫相
🧩 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
We had a good day.
我们今天玩得很开心。
How old do you have to be to vote in the national elections?
你要多大才能在大选中投票？
What was the population of the more developed countries in 1950?
1950年较发达国家的人口是多少？