put to use的用法和樣例：
例句
- The new product has been put into use.
新產(chǎn)品已經(jīng)投入使用。 - There are several web tools put to use at our workplace.
在我們的工作場(chǎng)所，有幾項網(wǎng)絡(luò )工具已經(jīng)投入使用。 - He gave a lecture on the use of solar energy.
他就太陽(yáng)能的利用作了一場(chǎng)講演。 - We will make good use of our time.
我們將好好利用我們的時(shí)間。
