另外一個英文單字 dense（聽發音）也有密集的意思，dense 可以用來形容＂稠密的、叢密的濃厚的或濃密的＂等意思，密集的建築物英文可以說 dense building、過於密集英文是 too dense、密集的森林英文是 dense forest、人口密集英文也可以說 densely populated。
密集英文造句練習
After intensive discussions, they finally have a solution.經過密集的討論，他們終於有了解決的方案。
Taipei is a densely populated city.
台北市是人口密集的城市。
Trees can not plant too dense, otherwise it will grow bad.
樹木不能栽種的太密集，否則會生長的不好。
The house here is too dense, and the quality of life here is not good.
這裡的房子太密集了，在這裡的生活品質不好。
After a series of intensive training, we are already very familiar with the task.
經過一連串密集的訓練，大家對這次的任務已經很熟悉了。
Too crowded buildings make people feel oppressive.
過於密集的建築物讓人會有壓迫感。
Tom for three consecutive days of intensive customer visits so that he get a good performance.
湯姆連續三天密集的拜訪客戶讓他拿到很好的業績。
We plan to launch intensive marketing campaigns in this month, boosting sales performance.
我們計畫在這個月推出密集的行銷活動，拉高銷售業績。