dual-purpose

音標發(fā)音

The piece of furniture serves a dual purpose as a cupboard and as a table.
這件家具有兩個用途，既作食櫥也作飯桌。
Water/oil dual purpose mmachine can use either water or oil heating medium.
可根據(jù)需要任意選擇以水或熱媒油當傳熱介質。
Assignments performed by students for submission have a dual purpose.
學生完成并繳交的指定作業(yè)有兩個目的。
It was as if the old apple tree gathering us under its boughs for the dual purpose of acquaintanceship and shared wonder.
似乎這棵老蘋果樹是為了讓我們彼此認識和共享自然的美妙這個雙重目的才把我們召集到它的樹干下的。
Such activity served the dual purpose of helping those in need and minimising unnecessary wastage.
這項活動不但幫助有需要人士,亦減少不必要的浪費,可謂一舉兩得。