Regressive supply curve
[经] 递降供给曲线
🧩 词语组成解析
regressive
[ri'gresiv]
adj. 后退的;逆行的;退化的;回归的;
supply
[sə'plaɪ]
vt. 供给;补充;弥补（缺陷、损失等）;向…提供（物资等）;
n. 供给物;储备物质;粮食;
vi. 暂代他人职务;
sup在下面+ply重叠，折叠→重叠下去→供应[下去],补给
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
That's alright. You're a lot of help.
没关系。你帮了很大的忙。
Let me do some research on this and get back with you tomorrow.
请让我查查看，明天再给你答复。
although what impression any other civilization would thus get from us is best left unsaid.
至于其他文明行星对我们地球会有什么印象，还是不说为好。