In this casemold feeds itself by dust, airborne particles such as pollen, and so on.
在这种情况下，霉菌靠空气中的微粒、灰尘为生，例如花粉等等。
2
He took some false teeth, still mounted in their plaster mold, out of the glass case and put on the table a fistful of instruments which he arranged in size order, as if they were on display.
他从玻璃盒子里取出些假牙，都是还套着石膏模的，又把一堆仪器按大小顺序摆在桌上，跟搞展览似地。
3
Finally take the mold production sets up the virtual enterprise as the case, through the comparison research, has confirmed the method validity and the feasibility which this article proposed.