1.
Loose sand and shellgrit crusted her bare feet.
她那赤脚上巴着一层松散的沙粒和贝壳碎片。
2.
A crumbly mixture of clays, calcium and magnesium carbonates, and remnants of shells, used as fertilizer for lime - deficient soils.
泥灰土一种由粘土、钙、镁碇酸盐和贝壳碎片构成的易碎混合物，用作缺乏碳酸钙土壤的肥料
3.
Gravel-size material, except for broken shells which are quickly worn down, is rarely available on low shores.
相当于砾石级的物质，除了迅速被磨细的贝壳碎片外，是极少见于低位海滨上的。
4.
A soft, porous limestone, composed essentially of fragments of shells and coral, used as a building material.
贝壳灰岩一种质软、多孔的灰岩，基本上由贝壳及珊瑚的碎片构成，用作建筑材料
5.
The shells were broken into pieces with stone tools.
用石器把贝壳弄碎成为一块一块的，
6.
The beach was strewn with countless shells, and they crumbled underfoot.
海滨贝壳密集，它们在脚下被踩得粉碎。
7.
mussel with thin fragile shells having only rudimentary hinge teeth.
壳薄而易碎的贻贝，仅有未完全发育的铰合齿。
8.
Exile by "Potsherd" or "Shell"?-Paraphrase on Ostracism
是“陶片放逐”还是“贝壳流放”?——“Ostracism”释义
9.
Of, relating to, or being a surface characterized by smooth, shell - like convexities and concavities, as on fractured obsidian.
贝壳状的（属于）表面光滑且呈贝壳状凸凹特点的、或与之有关的，如黑曜石碎块
10.
2 cases were corn and one shell of peanut, one bean, one fragment of cookie;
玉米2例;花生壳、黄豆及桃酥碎片各1例;
11.
He, himself, was wounded by shrapnel (fragments of exploding shells).
他自己也被流弹(爆炸后弹壳的碎片)所伤。
12.
A shell splinter embedded itself in the wall above his head.
在他头上方的墙壁上嵌有一块小小的贝壳片。
13.
Jean and his workers place a small piece of shell in the oyster.
吉恩和他的工人们在牡蛎中放一小片贝壳。
14.
spread with butter and spinach and seasonings and baked on the half shell.
涂上黄油和菠菜，加香料，然后在一片贝壳上烘焙。
15.
Deposition of Plate-Like Apatite on Nacre Surfaces and Its in Vitro Bioactivity
贝壳表面沉积片状磷灰石及其体外生物活性
16.
The oyster covers the piece of shell with a pearly substance known as @nacre.
牡蛎分泌一种叫做“珠母贝”的珍珠状物质覆盖那一小片贝壳。
17.
Betty sells shells on the back of a red shell.
贝蒂在红色贝壳的背面上卖贝壳。
18.
White shell beads used as wampum.
白色贝壳串珠用作贝壳串珠的白色贝壳小珠