Ad valorem duties
出国 Abroad[经] 从价税
🧩 词语组成解析
ad
[æd]
n. 广告;网球中的优势分advantage. ad in;
[拉]按价, 按照价格[价值], 计税
n. 关税（duty的复数）
🗣️ 情景例句
No problem.
没问题。
Do you happen to know Mr. Cooper's telephone number?
你知道库珀先生的电话号码吗？
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，