19 Invoices. (Hóa đơn)

L19 Invoices  (Hóa đơn)

Charge         n, an expense or a cost; v, to demand payment (thu phí)

Compile       v, to gather together from several sources (thu thập)

Customer     n, one who purchases a commodity or service (khách hàng)

Discount       n, a reduction in price; to reduce in price (giảm giá)

Efficient       a, acting or producing effectively with a minimum of waste (có hiệu lực, hiệu quả)

Estimate      v, to approximate the amount or value of something; to form am opinion about something (ước lượng. định giá)

Estimation n. estimating gerund

Impose        v, to establish or apply as compulsory; to force upon others (áp đặt, ép buộc, bắt ai phải làm gì đó)

Imposition n. imposing adj. (đánh (thuế ai đó)

Mistake        n, an error or a fault (lỗi)

Mistaken v. adj.

Order          n, a request made to purchase something ; v, to command or direct (đơn đặt hàng)

Prompt adj being on time or punctual, carried out without delay, n. a reminder or a  cue (nhanh chóng)

Promptness n. prompt v.

Rectify v. to set right or correct (chỉnh sửa)

Terms n. conditions (điều khỏan)