Sliding scale duty
[经] 滑动税率
🧩 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
🗣️ 情景例句
Not too bad, thank you.
挺好的，谢谢你。
The crowd was dazzled by the spectacle.
人群被这一奇观弄得眼花缭乱。
Last week I went to the theatre.
上星期我去看戏。