開單向人請款
名詞直接當動詞用：把那張請款單寄給對方這個動作。
send a bill · verb · B2
To send someone a document that shows how much they must pay for goods or work you have given them.
開立請款單／開發票給
核心畫面
Picture the piece of paper that arrives after the work is done, listing what was supplied and what is now owed. It is not a receipt (that comes after payment) and not a quote (that comes before the work) — it is the request, sent at the point where the money becomes due. The same word becomes the verb for sending it.
可以想成：工作做完之後寄來的那張紙，上面列著給了什麼、現在該付多少。它不是收據（收據是付完款才有），也不是報價單（報…更多收起
可以想成：工作做完之後寄來的那張紙，上面列著給了什麼、現在該付多少。它不是收據（收據是付完款才有），也不是報價單（報價在做事之前）——它是「請你付款」這個動作發生的那一刻寄出的請求。同一個字也直接當動詞，表示把它寄出去。From the picture
Also in this word
billing document · noun · B1
A document from a company that lists the goods or work they have given you and shows how much money you must pay.
發票／請款單
原始詞典資料6 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
invoicenoun/ˈɪnˌvɔɪs/
- 1
A bill; a commercial document issued by a seller to a buyer indicating the products, quantities and agreed prices for products or services that the seller has already provided the buyer with. An invoice indicates that, unless paid in advance, payment is due by the buyer to the seller, according to the agreed terms.
- I've already rendered the invoices for payment.
- 2
The lot or set of goods as shipped or received.
- The merchant receives a large invoice of goods.
- 3
The price which a seller or dealer pays the manufacturer for goods to be sold.
- 4
A kind of receipt that serves as a tax document and sometimes also as a lottery ticket.
invoiceverb/ˈɪnˌvɔɪs/
- 1
To bill; to issue an invoice to.
- I will invoice my supplier tomorrow.
- 2
To make an invoice for (goods or services).
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。