Customs frontier
[经] 关境, 关税国境
🧩 词语组成解析
customs
['kʌstəmz]
n. 关税;海关;习惯( custom的名词复数);海关;
adj. 定做的;专做定货的;
🗣️ 情景例句
I just solved the mystery.
我刚刚把那个谜底解开了。
He that commits a fault thinks everyone speaks of it.
做贼心虚。
How long have you lived here?
您在这里住了多长时间？