詞組搭配
(Brit.)going from door to door canvassing, buying, or selling
(英)挨家挨戶地盤查(收購,賣貨)
(Austral./NZ)(of payment) immediately; on demand
(澳/新西蘭)(支付)立即;在要求時
he has to pay cash on the knocker.他必須立即支付現金。
he has to pay cash on the knocker.
他必須立即支付現金。