您要查找的是不是：
- smooth plain packing 烟道式格子体
- The ocean bottom is made up of smooth plains. 洋底由平坦的平原构成。
- Because the ocean surface is so smooth, people may think that the ocean bottom is made up of smooth plains. 由于大洋表面很平坦，人们可能会认为大洋的底部是由平坦的平原构成的。
- People many think that the ocean bottom is made up of smooth plains. 人们可能会认为,大洋的底部是由平坦的平原构成的。
- We sometimes tend to think that the ocean bottom is made up of smooth plains. 我们往往误以为海底也由平坦的平原构成。
- Because the ocean surface is so smooth,we sometimes tend to think that the ocean bottom is made up of smooth plains. 由于洋面很平坦，我们往往以为洋底也由平坦的平原构成。
- Because the ocean surface is so smooth,people may think that the ocean bottom is made up of smooth plains. 由于大洋表面很平坦，人们可能会认为大洋的底部是由平坦的平原构成的。
- Orange splotches around the basin's perimeter are now thought to be volcanic vents, new evidence that Mercury's smooth plains are indeed lava flows. 盆地边缘的橘红色亮斑，现在普遍被认为是火山口，而这也是支持水星平滑区可能是岩浆流域的新证据。
- We bivouacked on the open plain. 我们在开阔的原野上露营。
- The problem is quite plain to us. 那问题我们都很明白。
- Phillip is packing up his goods. 菲利普正包装他的货物。
- You needn't labor a point that is perfectly plain. 这点很明显，你用不着讲个没完。
- His devotion to music is plain to see. 他对音乐的挚爱是显而易见的。
- Our packing method shall be improved. 我们的包装方法应加以改进。
- It took him long time to smooth away perplexities. 他花了好长时间才消除了困惑。
- Her tender looks seemed to smooth away his worry. 她的温柔的神情似乎消除了他的忧虑。
- Is the coastal plain good for farming? 沿岸平原适宜耕种吗？
- I'll be packing up my thing then. 那时候我在收拾行李。
- It's plain that he is the criminal. 很明显，他是罪犯。
- Stencil an address on a packing case. 用模板在包装箱上印刷地址。
