Sliding scale price
[法] 滑动价格, 浮动价格
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
scale
[skel]
n. 规模;比例（尺）;鱼鳞;级别;
vt. 测量;攀登;刮去…的鳞片;
vi. 衡量;攀登;（鳞屑）脱落;生水垢;
scale(climb)→登；爬越；音阶；比例尺；规模；尺；尺上的刻度
price
[praɪs]
n. 价格，价钱;代价;价值;赏金;
vt. 标价;定价;问…的价格;给…定价;
🗣️ 情景例句
How do you keep in shape?
你怎么保持身材？
I would have gone on the picnic if it hadn't rained.
如果没下雨，我就去野餐了。
To our dismay, we saw that there were snails everywhere:
让人沮丧的是，我们发现到处都是蜗牛：