1.Humanity in bathing suits covered the sand.

1.海滩上全是穿着泳装的人。

2.The sands of the beach are incalculable.

2.海滩上的是数不尽的。

3.Try to compact the sand into the mold.

3.设法把土模子里。

4.The stain will have to be sanded out.

4.斑点必须用砂纸磨掉。

5.Two amphibians ferry them out over the sands.

5.两辆水陆两用车把他们渡过滩。

6.Wilfred went for a gallop on the sands.

6.威尔弗雷德在地上骑马飞奔。

7.Miranda sifted the warm sand through her fingers.

7.米兰达将暖和的子从指缝中漏下。

8.The surface of the table must be sanded down.

8.张桌子的表面得用砂纸磨光。

9.The sands of his life are fast running out.

9.他的寿命很快将尽。

10.His spade cleaved the firm sand with a satisfying crunch.

10.他的锹凿开了坚实的砂土,发出令人舒心的嘎。

11.A petroglyph emerges from the sands of the Sahara in Chad.

11.是非洲乍得境内撒哈拉大漠里的一块岩石画。

12.The children shaped the wet sand.

12.孩子们把湿子成各种形状。

13.He fell face downwards in the sand.

13.他脸朝下跌子里。

14.The sea leaves ripples on the sand.

14.海水在滩上留下了波痕。

15.The sand massed to form a dune.

15.集起来成了丘。

16.We need 3 cubic yards of sand.

16.我们需要3立方码的子。

17.The white sand reflected the sun's heat.

17.白色的子能反射太阳的热量。

18.There were grains of sand in her hair.

18.她的头发里有粒。

19.Sand your birdhouse for a nice, smooth finish.

19.把鸟窝用砂纸磨得光滑一点。

20.Water can be purified by filtration through sand.

20.水通过滤可以变清。