Graduated tax rates
[经] 分级税率, 累进税率
🧩 词语组成解析
graduated
['grædjueitid]
adj. 毕业了的;标有刻度的;分等级的;分层次的;
v. 渐变( graduate的过去式和过去分词 );渐渐变为（与into连用）;渐渐消逝（与away连用）;取得资格（与as连用）;
tax
[tæks]
vt. 使负重担;消耗精力;向…征税;责备，谴责;
n. 税，税额;负担;
n. 比率；价格；等级（rate的复数形式）
🗣️ 情景例句
Hi, Marilyn.
嗨 Marilyn。
In secondary school, children get more advanced knowledge.
在中学，孩子们得到更高深的知识。
They located the right chimney by tapping at the walls and listening for the man's cries.
他们通过叫击烟囱倾叫声而确定传出声音的那个烟囱。