- 重点词汇
- 相关例句
水泥池的进水箱内的水深决定水流均衡区的最大承受能力.
互联网摘选
We did so much driving — we used three tankfuls of fuel in as many days.
我们行驶了好多路程,这么我天了,我们才用了3箱汽油.
互联网摘选
The effect of different tannage on structure of sheep skin was also studied.
并研究了两种不同的鞣制方法对皮板组织结构的影响.
互联网摘选
