有些相机自带闪电触发器,你也可以自己买一台商用闪电触发器。
Some cameras come with lightning triggers, or you can buy commercial lightning triggers.
或,如果您选择,您能打印可造象制模的艺术品为一台商业打印机。
Or, if you choose, you can print camera-ready artwork for a commercial printer.
最后,1947年,第一台商业用微波炉问世。
At last, in 1947, the first commercial microwave oven hit the market.
最后,1947年,第一台商业用微波炉问世。
At last, in 1947, the first commercial microwave oven hit the market.
应用推荐