商業的形容詞用法通常用 commercial（聽發音）這個單字來表達，例如商業發票英文是 commercial invoice、商業經理英文是 commercial manager、商業突破英文可以說 commercial break、商業法英文是 commercial law、商業報價英文是 commercial offer、商業銀行英文是 commercial bank ... 等，應用相當的廣泛。
商業英文造句練習
Software Business Park was established to enhance competitiveness.軟體商業園區的建立是為了提升競爭力。
Since ancient times, mankind has had obvious commercial activities.
自古以來，人類一直有明顯的商業活動。
Through the commercial development can lead to the improvement of quality of life.
透過商業發展能夠帶動生活品質的提升。
Taiwan has a wide range of business associations.
台灣有各式各樣的商業公會。
New York is a thriving business city.
紐約是一個繁榮的商業城市。
The Government is working with the business community to promote economic development.
政府與商業界合作，促進經濟發展。
Taiwan's business environment continues to change.
台灣的商業環境持續在改變。
Business people have a lot of business practices.
商人有非常多商業手法。