🧩 词语组成解析
curve [经](表明税率与税收关系的)拉弗曲线
curve
[kɝv]
n. 弧线，曲线;曲线状物;弯曲物;[棒]曲线板;
vt. 使弯曲;使成曲线;使成弧形;
vi. 弯曲;弯成曲线，弯成弧形;沿曲线行进;
adj. 弯曲的;曲线形的;
🗣️ 情景例句
It's about my grandfather.
是关于我爷爷。
In the grave the rich and poor lie equal.
人到黄泉，贫富同眠。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。